"Fooling around with alternating current is just a waste of time. Nobody will use it, ever."
Thomas Edison ; 1889
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| Number | Title | Issue Date |
| D593180 | Arrow holder | 05/26/2009 |
| 7462768 | Guitar pick An improved guitar pick or plectrum for use with a stringed musical instrument. The improved pick has a substantially planar central gripping portion and at least one and not more than four substantially planar picking wing portions peripherally extending, one each ... | 12/09/2008 |
| 7448444 | Tubing saver rotator and method for using same A tubing rotator assembly that attaches to a casing head to suspend and rotate a tubing string in an oil well. The tubing assembly includes a rotation surface, such as a bearing, in which a tubing mandrel rests and allows one to rotate the tubing manually above the ... | 11/11/2008 |
| 7445704 | Oil separation apparatus An above ground oil and water separator including a pump to draw potentially contaminated water from a containment area, and to supply a flow of water to an enclosure. An enclosure inlet pipe takes water from the diaphragm pump into the enclosure. A first sub-enclos... | 11/04/2008 |
| D575866 | Urine collection device for a male | 08/26/2008 |
| 7390402 | Skimmer-diverter assembly for assisting in the removal of debris from swimming pools A skimmer-diverter assembly that cooperates with a conventional water circulating and filtration system of a swimming pool, the skimmer-diverter assembly comprising a diverter releasably attached to a mounting bracket that is removably attached to a skimmer inlet op... | 06/24/2008 |
| 7389785 | Structural support assembly A frame tent system having a plurality of upright columns, a plurality of eave members, and a plurality of rafters. The plurality of members are inter-connected by a system of novel eave weldments. The eave weldment is preferably a four-way connector unit interconne... | 06/24/2008 |
| 7343834 | Beverage holder A combination beverage holder and container opener having a tubular body that includes an open upper end sized for receipt of a beverage container, a lower end, and a wall that defines an inner receptacle and a lower inner surface for receiving the beverage containe... | 03/18/2008 |
| D563496 | Three position batting tee | 03/04/2008 |
| 7336082 | Vehicle circuit tester A vehicle circuit tester for electrically testing the circuit system of a trailer. The tester can connect to a variety of types of trailers for the purpose of analyzing or monitoring the trailer's circuit system. The tester includes indicators that indicate continui... | 02/26/2008 |
| 7293840 | Swimming pool furniture A swimming pool furniture having a vented assembly that can be submerged in an upright, stationary position on the bottom surface of the swimming pool allowing the user to access the furniture with his or her body partially submerged in the pool. The assembly includ... | 11/13/2007 |
| 7255179 | Cultivator sweep assembly A cultivator sweep assembly having a sweep adapted for releasable attachment to a shank of a mobile agricultural apparatus. The sweep assembly includes a sweep having a more narrow profile, and a coupling attached to a tapered end portion of the shank and disposed b... | 08/14/2007 |
| 7241195 | Game call striker A game call striker for frictionally interacting with a prior art game call. The game call striker includes a striker member that outwardly extends from a body portion. The body portion comprising first and second sound chambers, the first sound chamber including an... | 07/10/2007 |
| D543064 | Mattress | 05/22/2007 |
| 7174993 | Safety railing A vertically adjustable safety railing system for obtaining safety railing access to the tops of mobile equipment of various heights such as tank trucks. The safety railing apparatus generally includes a plurality of posts, a railing, and activating means in communi... | 02/13/2007 |
| 7175170 | Engine mounting stand An engine mounting stand for small engines, and particularly adapted for motorcycle engines. The engine mounting stand includes an upright and a journal bearing, the upright is attached to a base, a rotating bracket assembly is attached to the journal bearing of the... | 02/13/2007 |
| 7167624 | Fiber optic splice closure A fiber optic splice closure designed to prevent undesired bending of optical fiber cables within the closure. The closure is generally formed of a lower base section and an upper body section that form a tight, water-resistant seal along their interface. The cross-... | 01/23/2007 |
| 7147896 | Electroless nickel plating method for the preparation of zirconia ceramic An electroless nickel plating method for the preparation of zirconia ceramic material. The surface of the zirconia ceramic material is first cleaned of contaminants. This is followed by an etching step where the surface of the material is etched by an acid. Then, ac... | 12/12/2006 |
| D533116 | Motorcycle frame | 12/05/2006 |
| 7131157 | Bag/bed assembly A bag/bed assembly comprising a first layer, which first layer receives and stores a second layer, and a third layer housed entirely within the second layer. Said first layer, when storing said second layer, serves as a seating apparatus. When you remove the second ... | 11/07/2006 |
| D529976 | Golf divot tool | 10/10/2006 |
| 7114661 | Thermally actuated fluid shuttle valve A thermally actuated fluid shuttle valve that is a three-way direction control valve that shifts when fluid passing through said valve reaches a preset temperature. The control valve, including three ports, an internal shiftable spool, and a thermal element, wherein... | 10/03/2006 |
| 7089989 | Lifting folding door A folding door apparatus for homes and other building structures that is formed of a plurality of panels hinged together in accordion fashion. The door panels are raised and lowered along parallel vertical rails by a pair of winding reels and cable. A stability pin ... | 08/15/2006 |
| 7063273 | Spray delivery system A spray delivery system including a sectional boom attachable to a vehicle. The boom includes first and second movable arms and a fixed arm, each arm housing a plurality of spray nozzles. Each arm can include a frame having openings so that the arms are light-weight... | 06/20/2006 |
| 7063035 | Boat mounted blind A portable, boat-supported duck blind that is collapsible and adjustable to fit most conventional boats. The boat mounted blind of the present invention includes two substantially identical elongated members, said members are positioned parallel to each other along ... | 06/20/2006 |
| 7048168 | Clip placement tool A clip placement tool for automatic or manual insertion of a plastic clip workpiece. The tool including a main body having a first feature to affix to an operator handle or affix to a mechanical device as an end-effecter, and a second feature that connects to a vacu... | 05/23/2006 |
| 7041015 | Basketball shooting aid A basketball shooting aid having visually distinctive designs, configurations and colors for the purpose of sending immediate visual feedback to the athlete, informing the athlete whether the proper technique was employed in the athlete's grip of the basketball, the... | 05/09/2006 |
| 7029579 | System for solid-liquid separation A system for use in filtering a slurry using air pressure to squeeze the slurry material and dewatering it. The system including a source of slurry, a chamber, a filter belt that passes through the chamber, a manifold inlet supplying the slurry to a first side of th... | 04/18/2006 |
| D515470 | Motorcycle frame | 02/21/2006 |
| 6991184 | Shower rinse system A controlled shower rinse system installed in a shower stall that provides a means to mix a selected product, like a medicated shampoo or chemical for example, with the water that flows from the conventional shower head of a shower device. The rinse system including... | 01/31/2006 |
| 6986275 | Automotive clamp accessory An automotive clamp accessory that can be used with existing prior art clamps to pull on a damaged vehicle's frame. The clamp accessory can be attached to a variety of types of damaged vehicle frames and locations without first being required to remove bolted-on veh... | 01/17/2006 |
| 6986317 | Bobbin case tool and method of use A bobbin case tool to aid in the removal and installation of a prior art bobbin case on a sewing machine. The bobbin case tool includes an elongated arm having a clearance, a pair of lead in chamfers, a locking tooth disposed between the pair of lead in chamfers, an... | 01/17/2006 |
| 6935347 | Smoking artifact A smoking artifact having a tobacco rod section and a prior art filter section connected to the tobacco rod section. In the preferred embodiment, the tobacco rod section containing a plurality of aloeswood seeds. The aloeswood seeds may be applied either as whole se... | 08/30/2005 |
| 6934991 | Electrician's tool A combination electrician's tool which is substantially a pair of pliers having a first plier portion pivotally attached to a second plier portion. The first plier portion having a first handle and a first jaw, and the second plier portion having a second handle and... | 08/30/2005 |
| 6928935 | Incinerator pre-fill chamber An incinerator pre-fill chamber for installation on an incinerator for burning combustible material which allows the operator to continuously re-fill the container of the incinerator with new combustible material while the contents within the container is burning. T... | 08/16/2005 |
| 6929627 | Support device for ostomy appliance A support device used when applying an ostomy appliance to a wearer, and in particular, a device that assists the wearer in applying the body side member of the ostomy appliance without substantial use of the wearer's arms or hands. The support device assists the we... | 08/16/2005 |
| 6915580 | Extendable razor handle assembly A razor handle assembly having a telescoping extension body portion with a loop-handle at one end and a gripping portion at the opposite end, the gripping portion is detachably connected to the handle of a typical shaving razor. ... | 07/12/2005 |
| 6892825 | Bulldozer rear blade mounting apparatus A rear blade mounting apparatus for a bulldozer. The mounting apparatus generally includes a frame that extends from the rear of the body of the bulldozer, the frame including a pair of extending loader arms pivotally connected to the rear of the tractor, and a blad... | 05/17/2005 |
| 6845578 | Illuminated multi-image display system and method therefor A display system for presenting multiple images from a single art object depending upon the observer's viewing angle comprising a housing, a protective cover, a distortion lens, an art object, a support means for securing a lighting system contained within the housi... | 01/25/2005 |
| 6799530 | Rotatable flagpole apparatus A rotatable flagpole apparatus comprising a sleeve, an end cap, a collar, and means for attaching the flag to the sleeve. A flagpole extends within the sleeve, the flagpole having an end member defining a shoulder that is adjacent to a top edge of the sleeve so that... | 10/05/2004 |