| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 482014000 | FOR TRACK OR FIELD SPORT | 32 |
| 482015000 | Jumping, vaulting, or hurdling | 25 |
| 20090023557 | PORTABLE JUMP TRAINING APPARATUS - A portable jump training apparatus designed for portability that permits an athlete to safely measure their vertical leap in any number of venues where a jump training apparatus might be utilized is provided. The portable jump training apparatus may include a jump measurement device, a height adjustment post, and an external surface mount. The height adjustment post may be joined to the jump measurement device such that they are positionally fixed with respect to one another. The external surface mount may include at least one adjustable gripping device to releasably secure the external surface mount to an external mounting surface. Also, the external surface mount may include a translation guide configured for translational cooperation with the height adjustment post such that the position of the jump measurement device may be adjusted with respect to the stationary external surface mount. | 01-22-2009 |
| 20090156365 | Training Ladder Formed With Polygon Segments - A training ladder formed of a plurality of substantially rigid polygon-shaped segments detachably secured together with segment connectors extending therebetween. The sides of each segment are substantially the same to allow the segment connector to join any sides between two adjacent segments. Accordingly, the path through the ladder can be varied. In one disclosed embodiment, the segments are octagon shaped and pivotally secured to the segment connectors, thereby allowing the ladder to collapse into a stack when not in use and allowing some of the segments to extend substantially vertically, thereby defining a hurdle or other possible vertical structure. | 06-18-2009 |
| 20090163324 | Pole vaulting device and method - A pole vaulting device and method. The device includes a mat having a top side and an underside, a plurality of support poles positioned about the mat, with the plurality of support poles having a first end having a curved portion oriented in the direction of the mat, and a net having an outer periphery, and wherein the net's outer periphery is attached to the curved portion of the plurality of support poles. The pole vaulting device may further include a plurality of straps having a distal end attached to the underside of the mat and a proximal end attached to the net so that the net forms a bowl section. | 06-25-2009 |
| 20100075809 | Portable Hurdle - A portable hurdle for use primarily athletes has a base portion operably secured to a bow portion that holds the hurdle to a predefined height when the bow portion is placed in tension by a securing structure. The hurdle lays substantially flat when the bow portion is returned to its neutral position. In one disclosed embodiment, the securing structure is a trap that forms the top of the hurdle. In other disclosed embodiments, the base portion defines the top of the hurdle. An adjustment structure allows for adjustment of the hurdle's height. | 03-25-2010 |
| 20120178587 | Machine for testing and training jumping and reaching ability - A machine for testing and training jumping and reaching ability for use by athlete or by other people for recreation is disclosed having the following attributes: centrally balanced, light weight and portable, usable indoors or outdoors, resets to starting position after each use, signals contact by flashing light or sound, and has means of measuring the height reached by the extended hand. | 07-12-2012 |
| 20120184411 | FORM ASSEMBLY FOR A JUMP PIT - A form assembly and method is provided for use in making a jump pit having a cover. The form assembly comprises at least one frame member structured to form a ledge for receiving the cover and a removable form member removably secured to the frame member. The method comprises providing a frame member and removably securing a removable form member to the frame member. | 07-19-2012 |
| 20140087919 | FORM ASSEMBLY FOR A JUMP PIT - A form assembly and method is provided for use in making a jump pit having a cover. The form assembly comprises at least one frame member structured to form a ledge for receiving the cover and a removable form member removably secured to the frame member. The method comprises providing a frame member and removably securing a removable form member to the frame member. | 03-27-2014 |
| 20150111701 | Recirculating Ratcheting Plyometric Assembly - The present invention is a telescoping plyometric exercise device which can be rapidly adjusted for height using a single lifting motion. The apparatus is incrementally height-adjusted and secured in a position capable of withstanding force. The apparatus requires a single lifting motion to securely and incrementally adjust the device, and to balance impact and force through the use of novel, contoured inner components and structural assemblies. These inner components and structural assemblies are engineered to provide the capability for rapid height adjustment of the apparatus. | 04-23-2015 |
| 20150375026 | METHOD AND DEVICE FOR AGITATING A GROUPING OF CUSHIONING ARTICLES - An apparatus and method for agitating and rearranging a grouping of individual cushioning articles in an enclosed container are disclosed. The method and device may protect and individual from an injury resulting from landing in the enclosed container when the individual cushioning articles are overly compressed and lack appropriate spacing in order to absorb the kinetic energy of an individual landing in the enclosed container. The apparatus may include an air actuated inflatable bladder with inflatable extensions that may be utilized to lift and/or separate the cushioning articles, thus allowing the cushioning articles to be repositioned in a random, non-uniform, fashion. Additionally, the repositioned cushioning articles may have additional air space introduced between the individual cushioning devices, thereby allowing the cushioning device to absorb the kinetic energy and an individual without inducing as large an impact force, and providing a more compressive landing zone free of compacted and lodged pieces. | 12-31-2015 |
| 20160001117 | Exercise Apparatus for Improvement of Vertical Leaping Ability - An exercise apparatus designed specifically for progressively and repetitively challenging one's personal ability to maximize vertical leap and fast twitch muscle capabilities. The apparatus is designed to accommodate the use of multiple sports balls such as a basketball, football, volleyball, soccer ball or other desired ball to facilitate practice for specific sports. The apparatus indicates to the user the attained jump height attained in order that the user can track the progress of the leaping ability. | 01-07-2016 |
| 482016000 | Crossbar or support therefor | 11 |
| 20080234108 | OBSTACLE SUPPORTER HAVING A VARIABLE SIZE - An obstacle supporter for an obstacle assembly. The obstacle supporter includes: (a) a body which is at least partially flexible; and (b) a body support coupled to the body and which is adjustable between a plurality of different sizes. The obstacle supporter is convertible between a larger size for a use-mode and a relatively compact size for a non-use mode. Two or more obstacle supporters can be spaced apart to support an obstacle therebetween. | 09-25-2008 |
| 20110263386 | FOLDING HURDLE - Folding hurdles are disclosed. Some example folding hurdles may include a generally horizontal bar. A first leg may be pivotably coupled to a first end of the generally horizontal bar. The first leg may include a generally horizontally extending first foot and/or may be pivotable between an erected position in which the first foot is oriented generally perpendicular to the generally horizontal bar and a folded position in which the first foot is substantially coplanar with the generally horizontal bar. A second leg may be pivotably coupled to a second end of the generally horizontal bar. The second leg may include a generally horizontally extending second foot and/or the second leg may be pivotable between an erected position in which the second foot is oriented generally perpendicular to the generally horizontal bar and a folded position in which the second foot is substantially coplanar with the generally horizontal bar. | 10-27-2011 |
| 20120015780 | PORTABLE HURDLE - A portable hurdle for use primarily athletes has a base portion operably secured to a bow portion that holds the hurdle to a predefined height when the bow portion is placed in tension by a securing structure. The hurdle lays substantially flat when the bow portion is returned to its neutral position. In one disclosed embodiment, the securing structure is a trap that forms the top of the hurdle. In other disclosed embodiments, the base portion defines the top of the hurdle. An adjustment structure allows for adjustment of the hurdle's height. | 01-19-2012 |
| 20120196725 | Universal Cone Hurdle - An exercise hurdle apparatus with two end members connected by a two ends of a central member, that is adapted to be assembled with standard traffic-type or disc-shaped athletic cones to increase the height of the apparatus for hurdle training. The apparatus may be assembled right-side-up with traffic-style cones and may also be assembled upside-down with disc-shaped cones. The apparatus may be substantially hollow so it can be stacked for ease of transport and storage, and it may contain an aperture to allow the use of a carrying strap to secure a plurality of the apparatus when stacked. | 08-02-2012 |
| 482017000 | Including height adjustment feature | 7 |
| 20090275444 | Crossbar positioning apparatus and method - An extender device and system for adjusting the height of a crossbar analogue in pole vault, high jump, horse jumping or other crossbar clearing activities. The system may include a plurality of pulley like devices that maintain a cord spaced about a practice structure. A crossbar analogue is coupled to the cord and the cord arranged so that the crossbar analogue may be readily moved upward or downward. An extender is disclosed that facilitates arrangement and movement of the cord and crossbar analogue in this manner. | 11-05-2009 |
| 20110166000 | METHODS AND SYSTEMS OF A POWER LADDER - A power ladder for exercising and fitness is disclosed. Embodiments of the power ladder are lightweight and compact, and fold for easy storage and transport. Embodiments include two flexible plastic side rails and a plurality of rungs connected to the side rails at intervals along the side rails. The rungs connect pivotally and slidably to the rails. The rungs are mounted on telescoping legs so that the rungs may be used in a first position adjacent the ground, in a second position above the ground, and in some embodiments, a third position, mounted higher above the ground than the second position. Using the ladder, persons can train for agility, flexibility and plyometrics, and can thus achieve excellent exercising while having fun. One or more persons or even a team may use the ladder. Larger teams may compete using one ladder or more than one of the ladders. | 07-07-2011 |
| 20120129656 | Hurdle - A hurdle includes at least two support structures and an at least approximately horizontal component therebetween. In addition, in at least one embodiment, a height adjustment device for the height of the transverse element above the ground is provided. Each support structure includes two legs, which are connected to each other at an angle in the area of the transverse element. The two legs are connected to each other by an adjustable retaining structure. | 05-24-2012 |
| 20130079197 | PORTABLE HURDLE - A portable hurdle for use primarily athletes has a base portion operably secured to a bow portion that holds the hurdle to a predefined height when the bow portion is placed in tension by a securing structure. The hurdle lays substantially flat when the bow portion is returned to its neutral position. In one disclosed embodiment, the securing structure is a trap that forms the top of the hurdle. In other disclosed embodiments, the base portion defines the top of the hurdle. An adjustment structure allows for adjustment of the hurdle's height. | 03-28-2013 |
| 20140287878 | SPORTS TRAINING LADDER - A sports training agility ladder is usable in a flat ladder position with the ladder rungs on or close to the ground. The ladder may also be moved into and used in a hurdle position where a bridge or center section of each rung is raised up off of the ground. The ladder accordingly provides advantages of an agility ladder and of hurdles. Each rung may have permanently attached left and right tubes forming a frame. Left and right elastic cords may extend through the left and right tubes. The ladder is consequently easily and compactly folded up for storage and transport, and quickly and easily unfolded for use in either the ladder position or the hurdle position. | 09-25-2014 |
| 20160045839 | ADJUSTABLE HEIGHT HURDLE - An adjustable height hurdle may have a rigid base with a slider movable on or in a track to different base length positions. A flexible bridge may have a first end attached to the slider and a second end attached to the track. The bridge is movable from an erect position wherein the bridge is on a top side of the base and the hurdle has an isosoles trapezoid shape, to a collapsed position wherein the bridge is on a bottom side of the base. The height of the hurdle is adjusted by changing the length of the base. | 02-18-2016 |
| 20160096121 | Adjustable Hurdle - Two or more hurdle loops of varying heights connect to a horizontal crossbar by a rotatable interface. The horizontal crossbar is supported by legs that each end in base. Each hurdle loop has an upright and collapsed position, to provide adjustable height settings for use in physical activities. | 04-07-2016 |
| 482018000 | Vaulting pole or stop | 4 |
| 20110092338 | Vaulting Pole With Alignment Deviation - A vaulting pole apparatus having a predetermined angular displacement at an end of a vaulting pole, attributable to the vaulting pole being constructed with an inherent structural deviation located along and offset from its longitudinal axis. The vaulting pole may be constructed with a fixed structural deviation or with a removable structural deviation, wherein an end of the vaulting pole deviates or is offset from the vaulting pole's central longitudinal axis. Embodiments of this structural deviation may be fixed during vaulting by a vaulter athlete or may be adjustable by a vaulter athlete in real-time or near-real-time. | 04-21-2011 |
| 20140135177 | PADDED POLE VAULT PLANT BOX - Embodiments of the invention are directed to an assembly for engaging an end of a vaulting pole, wherein the assembly comprises a base section comprised of a frame configured to be at least partially recessedly installed in the ground. A platform is connected to the base and comprises a top surface comprising a planar surface configured to enable receipt of an end of a vaulting pole during a pole vault plant and at least one padding tray adjacent to a perimeter of the planar surface, which is configured to receive padding. Optionally, a collar of additional padding may be provided comprising at least one padding, wherein the collar is configured for operative coupling to the top surface of the platform. | 05-15-2014 |
| 20150080185 | PADDED POLE VAULT BOX WITH CURVED STOP BOARD - A pole vault box with a base pan having opposite front and rear edges, a pole slide, and opposing sidewalls. The pole slide descends downwardly and the sidewalls extend upwardly from the pole slide at an angle from a horizontal axis. A lip extends inwardly towards the pole slide at an angle formed by an axis passing through the lip and by the pole slide in a downward direction. An end plate at the rear edge includes a rotational ledge and a stop board, the rotational ledge is in conjunction with the pole slide and the stop board is in conjunction with the opposing sidewalls and rear edge. The stop board includes lower and upper regions, the upper region curving away from the lower region and the lower region is at an angle outwardly from the rotational ledge. In embodiments, padding can cover one or more surfaces of the box. | 03-19-2015 |
| 20150335929 | PADDED POLE VAULT PLANT BOX - Embodiments of the invention are directed to an assembly for engaging an end of a vaulting pole, wherein the assembly comprises a support frame configured to be at least partially recessedly installed in the ground. A platform is connected to the support frame and comprises a top surface comprising a pole vault plant box comprising an angled planar surface with left, rear, and right side walls extending upwardly from the planar surface, wherein the pole vault plant box is configured to enable receipt of an end of a vaulting pole during a pole vault plant; at least one padding tray surrounding a perimeter of the pole vault plant box, wherein the padding tray is configured to receive a padding; and a bottom surface of the platform operatively coupled to the support frame. | 11-26-2015 |
| 482019000 | Starting block for runner | 2 |
| 20110287897 | TRACK AND FIELD STARTING BLOCK ANCHOR - The present invention relates to certain new and useful improvement in starting blocks, which, like prior art adaptations, are advocated and adapted for use at the customary line of start of a track either indoors or outdoors. The invention is generally comprised of a vacuum suction device operatively and releasably attached to an interface that also operatively and releasably attached to a track and field starting block of various configurations. | 11-24-2011 |
| 20120040800 | Portable runners starting block assembly - A lightweight runners starting block assembly with adjustable positions for the foot blocks and adjustable angles for the foot plates is disclosed. The longitudinal position of the foot blocks can be adjusted by selecting from a series of holes in the central tie bar. The tilt angles of the foot plates can be adjusted by selecting from one of several notches in the brace arms. The foot blocks can be easily removed from the central tie bar and folded flat so as to fit in a space 12 inches long, 12 inches wide and 6 inches high. The three parts can be stored in a small bag for convenient portability. | 02-16-2012 |
| 482020000 | Throwing | 5 |
| 20110118087 | THROWER'S CIRCLE FORM - A form for constructing a thrower's circle includes a pair of half sections. Each half section has an upper surface and a base surface and two full length members and two half length members. The full length members and the half length members are connected together substantially at right angles to form a rectangle with four corners. A corner brace is located in each of the four corners. An inside cross member and an outside cross member extend between the half length members and are generally parallel to the full length members. A pair of semi-circles, each having substantially the same diameter that is larger than the length of the half length members and less than the length of the full length members. Means are provided for securing the half sections together so that the semi-circles form a full circle. Tubes extend from the circle toward the base to drain water from with in the circle. | 05-19-2011 |
| 20110287898 | THROWING HAMMERS - Throwing hammers including a handle, a cable having a first end and a second end opposite the first end, the cable being coupled to the handle at the first end, a swivel fastener coupled to the elongate tension bearing member at the second end, and an elongate tension bearing member of predetermined mass coupled to the swivel fastener at a plurality of intermediate points along the elongate tension bearing member to define a plurality of loops extending from the swivel fastener. | 11-24-2011 |
| 20150087479 | Athletic javelin with maximum moment of inertia - A competition javelin made to conform to all the rules of the governing body, having the highest possible transverse moment of inertia at its center of gravity. With this dramatic increase in its transverse moment of inertia, the novel javelin's position in flight is less influenced by the aerodynamic pitching moment, resulting in longer flights. | 03-26-2015 |
| 20150367214 | Throw Weight - Disclosed is a throw weight. The throw weight may include a handle and a bag connected to the handle. In example embodiments the bag may include a hole at an end of the bag opposite the handle. | 12-24-2015 |
| 482021000 | Discus | 1 |
| 20160023085 | Surface Marking System for Competitive Throwing and Training - Improvements in a marking system for use with competitively thrown objects such as discuses, shot puts, hammers and javelins. The marking system has a cavity which contains a marking agent which is automatically deposited from the cavity onto the ground when the thrown object hits the ground. The marking system is for competitive throwing and training to provide a system by the use of which the point of impact of a first object with a second object can be accurately, precisely, efficiently, durably, safely, and accountably marked on the second object by a marking agent born with the first object. The delivery mechanism can be implemented with various impacting objects including but not limited to discus, shot puts, hammers and javelins. This can be implemented in multiple fashions with each impacting object, including but not limited to centrally, radially, and circumferentially. | 01-28-2016 |
