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A haircutting appliance comprises an enclosed housing having a hollow handle connecting the housing to a vacuum source to carry away cut hairs from a subject's head.
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| Number | Title | Issue Date |
| 7131507 | Tracked ATV The invention relates to a tracked ATV which is fully supported, driven and steered by a pair of parallel endless tracks driven by means of an internal combustion engine. Steering means are arranged to control the differential speed between the tracks for steering t... | 11/07/2006 |
| 6508188 | Drag-free hull for marine vessels A reduced drag marine vessel providing a mechanism that will reduce or even eliminate the drag along the water-solid interface at the hull of the marine vessel. This mechanism is made up of a revolving elastic shell which is similar to a donut shaped belt... | 01/21/2003 |
| 6116176 | Drag reduction assembly for use with a boat hull A drag-reduction system incorporated within an inwardly stepped underside of a boat hull for reducing a degree of water pressure forces exerted upon the boat hull during travel of the boat upon a body of water. A plurality of spaced apart rollers are secu... | 09/12/2000 |
| 5899164 | Tracked, amphibious marsh vehicle with improved track and drive arrangement An improved marsh craft construction uses spaced apart pontoons with endless belts (e.g.,. rubber) that encircle the pontoons and ride upon a rail system. Lugs are fastened to the belts for sliding against the rails. Drive wheels have cylindrical pins tha... | 05/04/1999 |
| 5845595 | Amphibious vehicle having endless cleated tracks which are adaptable for a water mode and a land mode An amphibious vehicle has a land mode and a water mode wherein in the land mode the front end and the rear end angles of inclination are reduced to minimize the damage to the landscape of the earth's terrain. The amphibious vehicle comprises first and sec... | 12/08/1998 |
| 5845593 | Man and wind powered aquatic vehicle A non sinkable, easily re-rightable aquatic vehicle has a lightweight body with a front, a rear, a bottom and opposite sides and contains a seat for supporting a pilot. A pair of front sheaves are rotatably mounted to opposite sides of the body near the f... | 12/08/1998 |
| 5839802 | Light weight track system for tracked vehicle A light weight track system for a buoyant amphibious vehicle, the vehicle having two pontoons, the pontoons having a flat horizontal top surface and a flat horizontal bottom surface, each end of the flat horizontal top surface and the flat horizontal bott... | 11/24/1998 |
| 5368507 | Paddle board A recreational paddle board is provided having a floating board, a substantially flat board portion and two paddle drives affixed thereto. A drive shaft has pedals rotatably mounted thereto so that the user may rotate the paddle drives. Each paddle drive ... | 11/29/1994 |
| 4846091 | Linear propeller The invention relates to a linear propeller device capable of use for propulsion of amphibious vehicles or for liquid pumping, the device having an endless outer surface having a substantially uniform width and being arranged to be movable along a predete... | 07/11/1989 |
| 4817554 | Marsh craft track adapter Disclosed herein is an adapter for rendering an earth mover amphibious, comprising a buggy assembly having a pair of buoyant pontoons and tracks that are driven around the pontoons by hydraulic motors situated coaxially with drive sprockets for the track.... | 04/04/1989 |
| 4671774 | All terrain vehicle An all-terrain vehicle driven by endless propulsion tracks. The wheels are sufficiently bouyant to maintain the upper section of the endless track above the water line when the vehicle is fully loaded. A series of generally linear cleat segments project f... | 06/09/1987 |
| 4568294 | All-terrain vehicle An all-terrain vehicle driven by endless propulsion tracks. The wheels are sufficiently bouyant to maintain the upper section of the endless track above the water line when the vehicle is fully loaded. A series of generally linear cleat segments project f... | 02/04/1986 |
| 3971597 | All terrain vehicle A hollow body including spaced apart side walls, with a plurality of longitudinally spaced, laterally extending wall-support members surmounting a plurality of laterally spaced longitudinally extending floor reinforcement members. A track structure includ... | 07/27/1976 |
