Did You Know...
...that Thomas Edison's patent application on his phonograph was approved by the Patent Office in just seven weeks? In contrast, it took Gordon Gould, the inventor of the laser, 30 years to obtain his patent -- finally awarded in 1988!
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| Number | Title | Issue Date |
| 8141827 | Tripod structure of stand Provided is a tripod structure of a stand, which is combined on a central post of the stand and allows the leg units of the stand to be folded, and includes: an upper tripod unit having a central post orifice and at least three leg unit connection parts evenly arran... | 03/27/2012 |
| 7604207 | Tripod and method A tripod has an extensible strut for improving the stability thereof by tying the strut to a sturdy object. In another aspect of the invention, a method of using a tripod includes attaching the tripod to a sturdy object. In another aspect of the invention, a novel c... | 10/20/2009 |
| 7426800 | Stabilization device An apparatus and a system for a stabilization device are disclosed herein. ... | 09/23/2008 |
| 7421815 | Canting vertical fore grip with bipod Devices, systems and methods of canting firearms such as rifles relative to fore grip having extendable and expanded legs. One version allows for a rocking and canting of the firearm by pivotally attaching an upper portion of the expanded legs. Another version allow... | 09/09/2008 |
| 7412793 | Vertical fore grip with bipod Devices, systems and methods of using an ergonomic fore grip/gun handle with a concealable and collapsible bipod. One version can have a tubular recess consisting of a first cylindrical cutout housing the bipod legs when concealed and a sliding piston that deploys t... | 08/19/2008 |
| 7409791 | Vertical fore grip with bipod Devices, systems and methods of using an ergonomic fore grip/gun handle with a concealable and collapsible bipod. One version can have a tubular recess consisting of a first cylindrical cutout housing the bipod legs when concealed and a sliding piston that deploys t... | 08/12/2008 |
| 7392610 | Portable information sign devices The present invention relates to a portable information sign device. In one embodiment of the invention, a top plate comprises a foundation and three plate coupling ports. A center arm comprises an arm rod axially coupled to the top plate foundation. A sliding plate... | 07/01/2008 |
| 7364125 | Support for apparatus in general and, in particular, for optical or photographic apparatus and the like A support for apparatus in general and, in particular, for optical or photographic apparatus and the like. The support comprises a pillar arranged to receive the apparatus at a first end and to be housed with its stem in a seat extending through a spider of a tripod... | 04/29/2008 |
| 7365257 | Stand A stand body of a snare drum stand includes legs, a lower pipe, an intermediate pipe, and an upper pipe. Each leg has an upper end pivotally connected to a leg support, which is attached to the lower end of the intermediate pipe. One end of a stay is pivotally conne... | 04/29/2008 |
| 7357383 | Billet loader for extrusion presses A billet loader for extrusion presses includes a pair of billet grippers supported by two arms. While the first arm is fixed in relation to the supporting structure, the second arm is mobile in relation to the first arm allowing a translational motion along the axis... | 04/15/2008 |
| 7357365 | Extendable/retractable support column An extendable and retractable column which is formed from at least three linked sections. The linked sections include a plurality of individual sections linked end to end. As the linked sections are extended, each of the individual sections of the linked chains enga... | 04/15/2008 |
| 7353943 | Pool cue case systems Pool cue case systems are disclosed which include at least one re-closable enclosure which is operable to be coupled, preferably releasably coupled, to the exterior of a pool cue case or the like, and which has an integral support coupling adapted to receive support... | 04/08/2008 |
| 7341071 | Tent frame Disclosed herein is a tent frame. The tent frame comprises a hollow supporting body having a bottom-opened cylinder extending downward from an inner top surface thereof, a columnar slider axially coupled to the bottom-opened cylinder in a vertically movable manner a... | 03/11/2008 |
| 7316257 | Portable screen assembly A portable screen assembly which is easily assembled and highly compact when disassembled is provided. The assembly includes a collapsible base having at least three leg members and a central support pole. The assembly includes top and bottom frame members in parall... | 01/08/2008 |
| 7294775 | Drum support assembly A drum support assembly includes an elongated plate that has a bottom end and a top end. The plate has a first side and a second side. A bottom panel is attached to the bottom end. The bottom panel has a top side and a bottom side. An angle between the top side and ... | 11/13/2007 |
| 7291775 | Multifunctional musical instrument stand A musical instrument stand includes a base, a rod mounted on the base, a first mounting seat mounted on the rod, a second mounting seat mounted on the rod and located between the base and the first mounting seat, a plurality of first support members each detachably ... | 11/06/2007 |
| 7265287 | Support device for percussion instruments In a support device for a set of marching tenor drums arrayed in an arc shape of at least four drums, the device being held on the body of a player, two or three consecutive drums of the array, form at least one group. The device includes a holding mechanism for kee... | 09/04/2007 |
| 7246784 | Spring-loaded shelf for a cooler A spring-loaded shelf for an existing beverage cooler, which obviates the need for a user to reach more deeply within the confines of the cooler for a beverage as the contents of the cooler become depleted. The spring-loaded shelf has a base, a platform pivotally at... | 07/24/2007 |
| 7240886 | Adjustable woodworking stand An adjustable stand includes a leg, a first member secured to the leg, a second member adjustably secured to said first member, and a support member for holding items on the stand, the support member is secured to the second member. A first adjustment mechanism is c... | 07/10/2007 |
| 7213361 | Fishing pole stand, and methods The present invention is directed to a support stand for a fishing pole holder, and is particularly adapted for ice fishing. In use, the stand holds the fishing pole in a generally upward angled position. The fishing pole is held in a pivotal position, so that upon ... | 05/08/2007 |
| 7202423 | Apparatus for weighing out the remaining quantity of a substance in a storage vessel Apparatus for weighing out the remaining quantity of a substance in a storage vessel disposed in a cabinet and attached with rigid connecting lines to a valve plate fastened in the cabinet and from which rigid connecting lines lead to a consumer. The apparatus inclu... | 04/10/2007 |
| 7182275 | Traveling sprinkler structure comprising spray unit rotatable and adjustable in height A sprinkler structure comprises a support unit, a spray unit, and at least one fastening unit. A water pipe of the spray unit is uprightly supported by the support unit along with the fastening unit comprising a tubular seat, a press block, and a control lever. The ... | 02/27/2007 |
| 7137608 | Multi-purpose upright support stand with leg assemblies having hinge-fitting A unique collapsible apparatus for supporting an article; the apparatus has at least a first, second, and third leg assembly, an upper end of each leg assembly pivotally secured to extend from an upper support member in a generally symmetrical fashion. A lower end o... | 11/21/2006 |
| 7111424 | Fore grip with bipod A fore grip with a concealable and collapsible bipod has a tubular recess consisting of two cylindrical cutouts the housing for the legs when concealed and as the housing for a sliding piston that deploys the legs. A release has a compression spring positioned betwe... | 09/26/2006 |
| 7047960 | Bow stabilization device The present invention involves a compound bow sound dampening, stabilization and rest device which mounts to the front of a compound bow through the standard stabilizer bar connector ( 5/16-inch by #24 threaded bolt receiver). The bow stabilization device then conne... | 05/23/2006 |
| 7047681 | Folding sign The present invention relates to a sign that can be folded. The folding sign includes a flexible cover having at least one surface for displaying information, such as hazard symbols or words. The flexible cover is supported by a supporting device that is configured ... | 05/23/2006 |
| 7048241 | Geomatic support having hinged legs with hinge lock A support capable of supporting geomatic equipment has hinged legs which allow the legs to pivot about a horizontal axis to selected positions. A hinge lock associated with each of the legs allows the leg to be locked in the selected angular position. Locking of the... | 05/23/2006 |
| 7036676 | Foldable water tank A foldable water tank comprises a foldable receptacle having a bottom wall and vertical sidewalls, the sidewalls being inclined inwardly; and a plurality of support structures connected to the sidewalls to support the sidewalls in the inclined position. ... | 05/02/2006 |
| 7032494 | Clampable bipod A shooting device, including at least one of a barrel, a rail and a stock, and a clampable bipod. The clampable bipod includes a clamp which is releasably clamped to at least one of the barrel, the rail and the stock, and a first leg and a second leg connected to th... | 04/25/2006 |
| 7011280 | Tripod assembly A tripod assembly having a base and a head mounted to the base. A plurality of legs are coupled to the base and are moveable between an open position and a closed position. The plurality of legs form a tripod to support the base and head in an upright position when ... | 03/14/2006 |
| 6951326 | Mast support A mast support to support a multi-section mast comprising a central mast support sleeve having a plurality of connector brackets extending outwardly from the outer surface thereof and a correspondingly plurality of support legs each pivotally coupled to the upper po... | 10/04/2005 |
| 6951327 | Detent-releasing device To release a spring clip holding a protruding detent in a leg supporting an overhead canopy, a finger-operated push button is actuated from a clearance position and is forced against the detent causing it to withdraw within the leg, and the canopy slidably releases ... | 10/04/2005 |
| 6923416 | Adjustable device with a musical keyboard stand An adjustable device includes a first disk mounted on a side of the first stand to have a finger hole to movably receive therein a finger, a second disk mounted on a side of the second stand to combine the first disk and having multiple adjusting holes defined in a ... | 08/02/2005 |
| 6913231 | Telescopic stand for optical or photographic apparatus and the like A telescopic stand is described and comprises at least two legs (2) and, for each leg, at least two elements (5, 6, 7) which are slidable telescopically relative to one another, locking means (12) on each leg (2), the locking means (12... | 07/05/2005 |
| 6901834 | Movement adjust device for a circular saw A movement adjust device for a circular saw includes a holder secured on a base member of the circular saw and having two through holes defined in two opposite ends the holder. Two first guide bars each slidably extends through a corresponding through hole in the ho... | 06/07/2005 |
| 6887016 | Mudmat foundation for subsea equipment A mudmat foundation for supporting an item of subsea equipment on the sea floor comprises a mudmat on which the item of subsea equipment may be supported and a plurality of legs which are pivotably connected to and depend downwardly from the mudmat. The legs are fre... | 05/03/2005 |
| 6789772 | Off-axis reducible support structure A reducible support system for supporting various items is presented in various embodiments. A reducible support structure, may comprise an operation element which may be attached to an orthogonal element. Limbs, preferably a tripod may be attached to the operation ... | 09/14/2004 |
| 6666344 | Book shelf support for standing on a floor and unattachably abutting against a wall A book shelf support for standing on a floor and unattachably abutting against a wall. The book shelf support includes a pair of uprights and a pair of criss-cross braces. The pair of uprights stand on the floor and unattachably abut against the wall. The... | 12/23/2003 |
| 6622409 | Collapsible safety sign A safety sign is provided which includes a collapsible tripod base that removably supports a hollow tube therein. The hollow tube stores a foldable fabric sign therein which includes pockets at the upper, left and right corners thereof and defines a mast ... | 09/23/2003 |
| 6612320 | Economic double-story umbrella as conveniently anchored A double-story umbrella includes an upper umbrella formed by an upper umbrella cloth; a lower umbrella having a shaft and a rib assembly pivotally secured to the shaft for securing a lower umbrella cloth on the rib assembly; a plurality of detachable rest... | 09/02/2003 |
