Class / Patent application number | Description | Number of patent applications / Date published |
294118000 | Crossed levers | 10 |
20110298233 | Weed Extraction system, method - A system and method for providing weed extraction so Industrial, Commercial and Home users (ICAHUs) can assure that unwanted weeds can be easily and effectively extracted. The system and method allows ICAHUs to work safely and efficiently and to extract weeds by using a hand-held device that can easily penetrate the ground around weeds, secure the unwanted weed, and aid the user in extracting the weed from the ground. ICAHUs can easily operate the levers of said device which operate jaws to secure to weeds. Specialized debris passages in the jaws of the device allow for debris to be passed through the jaws of the device which allow to for continued use and a greatly reduced need to clean the device during use. The method comprises a system in which unwanted weeds may be easily secured and extracted by the user without an increased risk of accidents or without unnecessary steps or procedures for cleaning. | 12-08-2011 |
20120133163 | TOOL FOR COLLECTING DEBRIS - A manual tool that can be used for gathering A waste material is described. The tool includes a pair of opposing blades that cooperate with one another to enable the user to scoop scrape and gather in a single device. | 05-31-2012 |
20130147219 | LIFTING AND REMOVAL DEVICE - A device for use in connection with a manhole covers having two generally opposing slots includes a first member including a first section and a second section including a first attachment member The device further includes a second member including a second attachment member The first member and the second member are rotatably connected so that a distance between the first attachment member and the second attachment member can be adjusted. The first section extends from the second section so that a proximal end thereof is at a height above the surface of the manhole cover of no greater than 3 feet when the first attachment member is in attachment with one of the two slots and the second attachment member is in attachment with the other of the two slots. | 06-13-2013 |
20130277997 | Carrier for installing and removing storage batteries from confined spaces - A storage battery carrier for safely installing and removing storage batteries from cramped confined spaces includes a coupler for rotatably coupling a pair of elongated members together, each elongated member having a substantially flat thin roughened clasping member affixed thereto for clasping the sides of storage batteries of varying widths. Both elongated members have one or more holes therein and the coupler includes a bolt that passes through the holes in the first and second elongated members. The holes are positioned with respect to the very thin flat clasping members so that by selectively passing the bolt through particular holes in the first and second elongated members, the clasping members will be positioned very close to the sides of batteries having a particular width enabling the carrier to safely install and remove batteries from cramped spaces. A simple single strap affixed to the elongated members actuates battery lifting. | 10-24-2013 |
20140183887 | Garden Tool - A garden hand-weeding tool, which distributes, rather than concentrates, gripping forces in order to effectively grip and remove plants, including their roots, from the soil without crushing or severing them and without clogging the apparatus. The present invention generally comprises; pivotally connected specially contoured jaw and handle assemblies, a non-crushing gripping zone, and an opening for soil and debris to exit the gripping zone upon repetitive use. The jaws, biased to an open state, are positioned into the soil longitudinally about a weed and then closed via the operator's hand grip/force applied to the handles. The jaws when fully closed do not create a complete mating closure along their length thereby eliminating the chance of severing the weed or root. This allows the entire weed including roots to be easily removed from the soil. A jaw is self-cleaning with each new mouthful pushing the last out through the opening. | 07-03-2014 |
20140333080 | Mat and Floor Covering Puller - Puller including a plurality of pivoted members carrying gripper members for gripping members for securely gripping a mat, pad, carpet or the like for aiding in movement and placement thereof. | 11-13-2014 |
294119000 | Tandem tongs | 4 |
20090096232 | Easy package lifting device - An easy package lifting tool designed to allow a user to manually lift a package with one hand directly over the package's center of gravity that uses the weight of the package to exert inward directed forces by two gripping jaws on opposing sides of the package. The tool includes two pads pivotally attached to the distal ends of two main arms. The two main arms cross and are pivotally attached together vertically above the center axis of a line that extends between the two pads. Attached to the proximal end of the first main arm is a secondary arm. Pivotally attached to the proximal end of the second main arm is a lift arm. The distal end of the lift arm is pivotally attached to the secondary arm. Formed on the proximal end of the lift arm is a curved handle section. The location of the second pivot point between the secondary arm and the lift arm is offset from the first pivot point and the center axis of the two gripping pads. By aligning the curved handle section directly over the center axis and by using the weight of the package to generate the force needed to grasp the package, large packages are easy to lift without injury. | 04-16-2009 |
20110227356 | Brush remover - In some embodiments, a brush remover may include one or more of the following features: (a) an elongated frame, (b) an operator's station located at an end of the elongated frame, (c) scissor gear located at an opposite end of the elongated frame, (d) an actuation lever coupled to the frame, (e) a cable operably coupled to the actuation lever and to the scissor gear, (f) a support leg coupled to the opposite end of the elongated frame adjacent to the scissor gear, (g) a pincher operably coupled to the scissor gear, (h) a tine located on a pinching surface of the pincher, and (i) a spring operably coupled to the scissor gear. | 09-22-2011 |
20110254302 | RETRIEVAL SYSTEMS AND METHODS FOR FLOATING OBJECTS - A system for displacing a floating object comprising a jaw assembly and at least one latch assembly. The jaw assembly supports the latch assembly such that, when the latch assembly is in a latched configuration, the latch assembly maintains the jaw assembly in an open configuration and, when the jaw assembly is in the open configuration, the at least one jaw assembly defines a jaw gap through which the floating object may pass. The latch assembly is adapted to engage the floating object when the floating object has passed through the jaw gap such that the latch assembly is placed from the latched position into the unlatched position to allow the jaw assembly to move from the open configuration into the closed configuration. The jaw assembly is adapted to engage the floating object when in the closed configuration. | 10-20-2011 |
20120068485 | MULTIPLE-UNIT INDEXING CLAMP WITH MATING VERTICALLY-GROOVED STACKING UNITS - Disclosed is multiple-unit indexing, mechanical scissor clamp for handling one or more modular segmental retaining wall units, also called “SRW blocks” having opposite ends each provided with a vertical groove. This clamp allows the user to move SRW blocks from a shipping pallet to a wall. The clamp and blocks are lifted using traditional construction machinery such as a backhoe, crane, bobcat, etc. The significant innovation of this clamp/block system is the ability to lift and place more than one large segmental retaining wall block with each installation cycle, substantially increasing installation efficiency. | 03-22-2012 |