Class / Patent application number | Description | Number of patent applications / Date published |
248210000 | Ladder | 27 |
20080258025 | Ladder bracket system for window cleaning - A window support structure for supporting a window during a window cleaning process includes a ladder having a plurality of steps and at least two ladder bracket assemblies. The ladder bracket assemblies include a first bracket configured to removably engage a selected step of the plurality of steps of the ladder. The ladder bracket assemblies also include a mounting flange extending from the bracket beyond the selected step of the ladder to receive a base of a window thereon and arrange a top of the window to rest against the ladder. The ladder bracket assemblies may also include a lower bracket for supporting a trough such that, when a liquid is applied to the window during a window cleaning process, the trough may receive the liquid from the window. | 10-23-2008 |
20080302931 | Tree Ladder Stand Tray - A tree ladder stand tray | 12-11-2008 |
20080308694 | Stepladder holder with inclined plane - The ladder holder, with inclined plane, is a compact one piece unit that keeps an aluminum or fiberglass stepladder securely stored against a wall in a vertical position. Yet it is readily and easily accessed with a slight lifting motion and just as easily put back into the stored position. Installation takes approximately 7 minutes. It doesn't protrude into the room. It has a pleasant appearance and the inclined plane holds the ladder snugly against the wall. | 12-18-2008 |
20110057079 | Gallon Paint Can, Paint Brush, & Scraper/Wire Brush Holder for D-Rung Style Extension Ladders - A gallon paint can, brush, and scraper/wire brush holder for use with hollow D-rung ladders. The device includes an annular support member defining a recess into which a can, typically a standard one gallon paint can, or other container can be placed. The can, brush and scraper/wire brush are secured and prevented from falling through the recess of the ladder rung. Attached to the device is a rung insert member, comprising a smooth or ribbed tube with Neoprene washer inserts which can be inserted through the hollow rung in a snug fit, allowing the can to self-level by operation of gravity. | 03-10-2011 |
20120199710 | Paint Can and Accessories Holder with Magnets - The disclosure and claims herein are directed to a paint can holder for attachment to a ladder, the paint can holder comprising a shaft having a first end, a second end, a top surface with a first friction area at the first end of the shaft, and a bottom surface with a second friction area at the second end of the shaft, configured such that inserting the shaft inside a rung of the ladder secures the paint can holder to the ladder, and a holding portion coupled to the second end of the shaft, the holding portion comprising a groove configured to receive a handle of a paint can, at least one opening, and at least one magnetic area. | 08-09-2012 |
20130043358 | COMBINED LADDER ENGAGEABLE TOOL CARRIER AND STEP STOOL - A tool carrying device configured for removable engagement atop a stepladder and to provide elevated support for a user when the carrying device is positioned on the ground. A secure removable engagement with the top of the ladder is provided by walls descending from a top which form a skirt to surround the top end of the ladder and hold the device from sliding therefrom. Removable tool holders and shelves to hold and store tools are provided, allowing the user a secure tool box when atop a ladder and a slightly elevated working structure for tasks requiring a lower elevation for the user. | 02-21-2013 |
20130256481 | Ladder Accessory - A ladder accessory device for insertion into an opening in a prior art ladder rung, wherein the ladder accessory device provides an elevated work environment that is out of the path of an individual ascending/descending the ladder. The accessory device is preferably comprised of a rung insert, a positive locking device, a support arm, and a platform arm. The positive locking device permits the support arm to be rotated and repositioned about the rung insert, and the platform arm is likewise rotatable and repositionable about and along the support arm. A wide arrange of accessories may also be removably attached to the platform to increase the overall usefulness of the device. | 10-03-2013 |
20130327907 | Corner Ladder Stabilizer Apparatus - A corner ladder stabilizing apparatus for stabilizing a ladder against a corner of a building or structure. The corner ladder stabilizing apparatus comprises a rung engaging member for attaching to the ladder and either an outside corner engaging element or an inside corner engaging element, depending on the corner to be laddered, is secured to the rung engaging member. | 12-12-2013 |
20140263897 | Ladder Accessory - A ladder accessory device for insertion into an opening in a prior art ladder rung, wherein the ladder accessory device provides an elevated work environment that is out of the path of an individual ascending/descending the ladder. The accessory device is preferably comprised of a rung insert, a rung insert locking device, a support arm, a platform arm, and a platform arm locking device. The rung insert locking device permits the support arm to be rotated about the rung insert locking device, and the platform arm is likewise rotatable about the support arm. A wide arrange of accessories may also be removably attached to the platform to increase the overall usefulness of the device. | 09-18-2014 |
20150108302 | Ladder cup for hanging tools from a ladder - A ladder clip is taught that allows for the secure support of paint cans, brushes, and other tools from a ladder. The device consists of a platform, having vanes that secure the platform in place in the hollows of ladder rungs. Tools are hung from the platform extension that extends beyond the opening of the rungs. To remove the ladder clip, one simply pulls on the tab that extends from the vanes to the extension, and the vanes fold down, allowing for easy removal. | 04-23-2015 |
20150354279 | LADDER SLIDE BRACKET - A bracket for attachment to a ladder which includes a channel for engaging the vertical side rail of the ladder, the bracket having a base plate, means associated with the base plate for adjusting the width of the channel to conform to the width of the side rail; and a gripping mechanism associated with the base plate and which is movable between a first configuration wherein the bracket is frictionally engaged with the side rail and a second position releasing the side rail from frictional engagement such that the bracket can be slidably moved to a desired vertical position along the side rail. | 12-10-2015 |
20160130876 | ROOFING LADDER BRACKET AND SAFETY EQUIPMENT - A roofing ladder bracket and safety assembly adapted to be secured to a roof of a building comprising a base member and a clamping member configured as a ladder clamping mechanism for firmly securing a ladder to a roof of a building and including a safety mechanism to which a worker's safety equipment or a worker's tethered tool can be attached. | 05-12-2016 |
248211000 | Hook type | 6 |
20080230663 | Ladder Security Bracket and Safety System - A system of increased safety when performing work using a ladder is described. The system includes a ladder bracket for temporarily attachment of a ladder to a structure to stabilize or secure the ladder. The bracket is easy to install and acts to limit or prevent slippage of the ladder laterally or away from the structure and generally promotes a greater margin of safety. In addition, the system includes a bracket for temporarily, yet securely, attaching a safety railing to a ladder. | 09-25-2008 |
20100237207 | Paint Tray Holder for Side Mount on Ladder - A paint tray holder for mounting on the leg of a ladder features a mounting plate engaging a side wall of the paint tray for attachment thereto, and a support arm connected to the mounting plate to extend outwardly away therefrom to a location beneath the paint tray at a distance from the mounting plate. A tray carrying member supported on the arm member at the position beneath the paint tray extends in a direction transverse to the arm member to engage a bottom wall of the paint tray at multiple positions therealong. A clamp on the mounting plate clamps the ladder leg between stationary and movable clamping members, the movable one of which is swingable away from the stationary member and out from between adjacent rungs of the ladder to allow sliding of the holder along ladder leg for re-clamping at a different position therealong. | 09-23-2010 |
20130200230 | ADJUSTABLE STEP LADDER PAINT BUCKET HOLDER - An adjustable step ladder paint bucket holder incorporates a support plate with an angled grasping flange to be secured to a step ladder top step. An adjustable can bottom support extends from the support plate and adjustable rim supports are attached to the support plate to tangentially receive the circumference of the can. An adjustable hook receives a handle on the can to secure the can to the holder. | 08-08-2013 |
20140008503 | PAINTING ACCESSORY SUPPORT - A painting accessory support for use with a paint bucket having a handle and a ladder having a rail is disclosed. The painting accessory support includes a hook and a finger loop. The hook is sized to receive the rail of the ladder and includes a first end and a second end. The finger loop is attached to the hook between the first end and the second end. The finger loop is sized to receive a user's finger during movement of the painting accessory support from one location to another. | 01-09-2014 |
20140306077 | Holiday Light Looper - The “Holiday Light Looper” is intended for utility in the holiday ornamental string light market. There currently are no apparatus available for hands-free hanging and storage of ornamental string lights. The reverse fish hook design of the Holiday Light Looper allows the string lights to be draped around the lower loop for easy, tangle-free hanging, while the upper reverse loop is used to hang the string lights from a ladder, gutter, trouser belt loop and for storage. The total design, as seen in (FIG. | 10-16-2014 |
20160002976 | Ladder Accessory - A ladder accessory device for insertion into an opening in a prior art ladder rung, wherein the ladder accessory device provides an elevated work environment that is out of the path of an individual ascending/descending the ladder. The accessory device is preferably comprised of a rung insert, a rung insert locking device, a support arm, a platform arm, and a platform arm locking device. The rung insert locking device permits the support arm to be rotated about the rung insert locking device, and the platform arm is likewise rotatable about the support arm. A wide arrange of accessories may also be removably attached to the platform to increase the overall usefulness of the device. | 01-07-2016 |
248238000 | Shelf or scaffold type | 9 |
20090032662 | TRAY SYSTEM FOR STEPLADDERS OR THE LIKE, AND METHOD THEREFORE - A portable table or shelf support surface formed for ready engagement to the upper portion of a stepladder or the like. The support surface has an opening formed therethrough for receiving the upper portion of the stepladder. A receiver is formed at the opening, with walls emanating from the underside at an angle commensurate with the angle of the exterior edges of the front and rear stiles forming the open stepladder, so as to directly engage and receive support from said stiles. A spreader bar is provided to engage the upper portion of the stiles or the underside of the top step of the ladder, and apply pressure via first and second threaded members to the upper portion of the surface mounted about the ladder, the threaded members having foot pads formed to apply downward pressure so as to anchor and stabilize the support surface. | 02-05-2009 |
20090179125 | Electrician's ladder top and method - The present invention pertains to a ladder top for a stepladder. The top comprises a plane having a front and a rear. The plane has a bin with a curved front side adjacent the front of the plane for holding small electrical parts. The plane has at least one screwdriver hole for holding the screwdriver. The plane has a hammer/drill holster slot. The plane has a pliers slot. The plane has a wire strippers slot and a channel locks slots. A method for using a ladder top for a stepladder. | 07-16-2009 |
20090308996 | Ladder accessory device - A ladder accessory device includes an arm and a sleeve for engaging a hollow rung of a ladder. While installed, the sleeve is generally stationary within the hollow rung. The arm is generally is free to rotate within the sleeve about a first axis defined by length of the arm. A member engages the arm at a first joint about which the arm may rotate. A platform engages the member at a second joint about which the platform may rotate. Motion about the first axis and motion about the first joint enable the platform to be generally self-leveling in two directions while the member suspends the platform at a level lower than the arm. Range of motion of the first joint and second joint extend sufficiently to allow the arm, member and platform to be stored in a generally parallel alignment. | 12-17-2009 |
20120187266 | Reversible ladder-mounted support and tray - A reversible ladder-mounted support and tray has a bracket designed to be removably affixed to the combination of a rail of a ladder and over a rung just adjacent to the rail. A first fitting is provided that overlies the rail and a second fitting overlies the rung. Concerning the second fitting overlying the rung, in fact, two such fittings are also provided that are essentially back-to-back. In this way, the support may be removably installed on either of the opposed rails of the ladder so that the support can extend laterally to either side of the ladder. Attached to the first fitting designed to overlie the rail is an elongated rod to which is mounted an elongated tube or sleeve having a split and a locking mechanism. The split allows the tube to slide freely over the rod and the locking mechanism may be engaged to narrow the split to lock the position and orientation of the tube thereon. A limit stop mechanism may be employed between the rod and tube or sleeve to limit the degree of rotation of the tube with respect to the rod. | 07-26-2012 |
20140353446 | Paint Can Shelf for Extension Ladders - A paint can shelf attaches to a sliding extension ladder fly section. The shelf includes two parallel arms which reach through hollow rungs of the sliding extension ladder fly section, whereby the shelf is raised and lowered with the sliding extension ladder fly section. Slides are attached to the arms on each side of the sliding extension ladder fly section and include low friction surfaces facing the fixed extension ladder section. The slides allow somewhat loose tolerances in the engagement of the arms with the ladder preventing the ladder sections from binding when the ladder is extended or lowered. | 12-04-2014 |
20160010391 | BRACE FOR STEP LADDER | 01-14-2016 |
20160090784 | ADJUSTABLE MULTIPURPOSE LADDER ACCESSORIES - Systems and articles of manufacture for use as adjustable multipurpose ladder accessories are described. A particularly advantageous component of the system is a frame rail bracket that is configured to wrap around three sides and at least a portion of a fourth side of a side rail of a ladder and securely fit to it through a tightening mechanism. The frame rail bracket can be secured at any position on the ladder by sliding along the side rail without interacting with the ladder rungs. Additional components include a top support member and bottom support member which are operably connected to the frame rail bracket. The top support member and bottom support member have 360° of rotation on an axis perpendicular to the frame rail bracket, providing additional positioning options. The top support member and bottom support member cooperate to hold elongated items and make them available to a contractor, providing safe material handling. | 03-31-2016 |
20160115736 | PAINT ROLLER TRAY MOUNTING DEVICE - A paint roller tray mounting device includes a platform with a width sized to fit between first and second side rung supports of a ladder or step ladder, a length to support a paint roller tray with at least two tabs located at upper edges of the tray. The tabs have mounting holes in them. The platform has a recess in an upper surface sized and shaped to provide a gripping surface for a ladder rung. At least two bolts are symmetrically attached through opposite edges of the platform. The bolts extend from a lower surface of the platform through the mounting holes in the tabs at the upper edge of the paint roller tray. The bolts are tightened, urging the tray and the platform together. The platform is located beneath and the paint roller tray is located above the ladder rung or a top shelf of a step ladder. | 04-28-2016 |
20170234069 | Storage Tray for a Ladder and Ladder with this Storage Tray | 08-17-2017 |