Bizarre Patents
Behavior Modification Wristwatch
A wristwatch including a watch band and a watch body having an octagon shaped perimeter and being red in color and having the word STOP thereon to resemble a stop sign.
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| Number | Title | Issue Date |
| 8117702 | Demolition tool The invention provides a demolition tool that can be used in many ways for the demolition of construction materials or other materials. The demolition tool includes a handle having a head at one end. The head has a longitudinal central plane that bisects the head, a... | 02/21/2012 |
| 8104127 | Sheet metal working tool A sheet metal working tool has a shaft with a first end and a second end, a striking tool attached to the first end of the shaft, and an opener attached to the second end of the shaft. The opener includes a flat plate with a first end and a second end and a C-shaped... | 01/31/2012 |
| 7371955 | Drum tuning key A drum tuning key comprises a handle portion, a barrel portion defining an axis connected to the handle portion, the barrel portion having internal walls defining a cavity extending inwardly along the axis from an end of the barrel portion, the cavity being square i... | 05/13/2008 |
| 7269868 | Multipurpose hitch pin hammer tool A multipurpose hitch pin hammer device and an associated method of using the device for coupling the device to a tongue of a towed vehicle with a hitch of a towing vehicle and for hammering objects, wherein the tongue and hitch having vertical apertures therethrough... | 09/18/2007 |
| 7231853 | Tree step driving tool A tree step driving tool can drive both fold-type tree steps and rod-type tree steps. The tool includes an elongate member defining a drive portion on one end of the tool and a handle portion on the other end. The drive portion is configured to be receivable within ... | 06/19/2007 |
| 7080576 | Multi-accessory hammer with rapid release change mechanism A multi-accessory hammer is provided having an rapid release accessory change mechanism that includes a housing mounted to the butt end of a hammer and having an opening therein. A resilient means such as a spring is mounted within the housing, and an accessory lock... | 07/25/2006 |
| 7051390 | Multi-purpose tool A multipurpose tool is designed to meet the particular needs of commercial truck drivers. Preferably, it has a unitary, single-piece head which includes a chopping tool, a hammering tool, and a prying-pivoting tool, and a nail and/or staple removal assembly. Prefera... | 05/30/2006 |
| 7024781 | Vial illumination feature for a tool such as a level A vial illumination feature for a tool, such as a level, is configured so as to emit light toward a vial when the tool is used in a darkened environment. The vial extends across an opening or a space defined by the tool, and one or more vial retainer members engage ... | 04/11/2006 |
| 7013516 | Hammer The present invention is directed to a hammer having a number of accessories including a storage cavity adapted to efficiently and conveniently hold tools, supplies, and the like and/or an additional number of accessories. The hammer comprises a hammer head having a... | 03/21/2006 |
| 6923432 | Side nail puller A nail puller mounted on the side of the head of a hammer. The nail puller may be incorporated into a metal hammer head and consist of a groove mounted substantially in line with the handle of the hammer. The nail puller consists of a V-shaped opening suitable for e... | 08/02/2005 |
| 6671913 | Specialized military and police combination tool A tool assembly for military or police uses with removable interchangeable tool heads and handles. The handles of the tool assembly have connector assemblies at each end of the handle constructed of a cast nylon material impregnated with a dry lubricant a... | 01/06/2004 |
| 6405617 | Magnetic hammer A magnetic hammer for use as a hammer and as an object retrieval device is disclosed. The magnetic hammer includes a hammerhead, a handle and a magnetic material. The hammerhead has a cavity therein that is formed to accept the handle. In addition, the ca... | 06/18/2002 |
| 6282740 | Combination tool for picture framing A combination tool includes a series of devices suitable for use in the field of picture framing and light cabinetry work. The tool includes a generally rectangular body portion having a hand grip passage therethrough, with a hammer immovably affixed to a... | 09/04/2001 |
| 6122788 | Hammer with accessories A hammer with accessories having a head, a handle, and a measuring tape. The head has a poll, a striking surface, and a claw to remove old nails and other embedded objects. The head also has a flattened top so that it may be used with a level embedded in ... | 09/26/2000 |
| 6088862 | Hammer with accessories A hammer with accessories having a head, a handle, and a measuring tape. The head has a poll, a striking surface, and a claw to remove old nails and other embedded objects. The head also has a flattened top so that it may be used with a level embedded in ... | 07/18/2000 |
| 5983430 | Welding slag hammer and reamer The invention is a combination welder's slag hammer and reamer. The slag hammer part of the combination tool may be of conventional design, that is, a handle, a shaft connected to and extending from the handle on one end of the shaft, a head connected to ... | 11/16/1999 |
| 5865425 | Manhole cover extractor A manhole cover extractor for loosening and lifting a cover by using rods in slots in the top of the cover or drain holes in the cover, the extractor having an elongated head with one end shaped as a sledge hammer and the other end shaped as a tapered, cu... | 02/02/1999 |
| 5850650 | Combination hammer and lumber manipulating tool A combination hammer and lumber manipulating tool for providing a hammer which is capable of being utilized as a lumber manipulating tool for use in combination with an air hammer. The inventive device includes a handle, and a hammer-head having a claw, a... | 12/22/1998 |
| 5542140 | Scraper attachment for a hammer Disclosed is a combination scraper and hammer for improving a conventional hammer by adding a removable scraper to facilitate scraping of paint, ice, concrete, and the like from a surface. The combination scraper and hammer comprises a scraper body having... | 08/06/1996 |
| 5282287 | Hammer with sheet carrying grip An improved hand tool having a plurality of semispherical projections, which can be attached to or formed integral with, the handle of a hammer and which enables a carpenter to use his hammer to quickly and easily carry sheet material and to hold the shee... | 02/01/1994 |
| 4785488 | Lever bar adapted for performing multiple functions An improved, versatile, lever bar which may be used as a crowbar, prybar, sledge hammer, pickaxe, wedge, etc. The lever bar has a long handle with a thick base plate chamfered at one end and secured perpendicular to the axis of the handle at one end there... | 11/22/1988 |
| 4581782 | Hammer A common hammer having a common hammer head. The handle, however, is different from a common one in that the bottom edge forms a square with the lower edge. Both a verticle and horizontal level have been embodied in the handle.... | 04/15/1986 |
| 4332046 | Combined hammer and level The handle of a hammer has a recess at the free end and one or more spirit levels are embedded in a plastic filler in the recess. The spirit levels are associated with surface engaging points on the hammer, comprising points on the striking head portion o... | 06/01/1982 |
| 4258447 | Bow-ram The invention relates to a bow-ram useful in connection with removing and replacing canvas bows on trucks. The structure of the device comprises an elongated handle carrying a forked portion at one of its ends which forked portion carries a hammer structu... | 03/31/1981 |
| 4198719 | Tent peg mallet and remover A tent peg mallet and extracting tool is provided which includes a variety of functional portions to perform operations on wooden, metal, or plastic tent pegs or the like. The tool includes a mallet portion having a face for pounding wooden or plastic peg... | 04/22/1980 |
| 4112530 | Camping tool, in particular for driving and extracting from the ground anchorage pegs of camping tents A camping tool in which an elongated metallic body carries, at one end, a curved portion having a V-shaped gap. A handle is attached to the other end of the base body. A mass metallic portion is supported by the base body in proximity where the curved por... | 09/12/1978 |
| 3987828 | Hammer An improved hammer for releasably holding a nail during the initial nail driving operation and providing auxiliary driving means during the nail setting operation including a preliminary driving face with associated magnetic means for releasably holding t... | 10/26/1976 |
