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Penn Jillette of Penn and Teller fame has patented a "Hydro-Therapeutic Stimulator", which uses a hot tub for stimulation.
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| Number | Title | Issue Date |
| D637129 | License-plate fastener | 05/03/2011 |
| 7077609 | Blind rivet, rivet pin, holding device, method for producing a blind rivet and method for creating a riveted joint The invention relates to a blind rivet, a rivet pin, a holding device, a method for producing a blind rivet and a method for creating a riveted joint which enables a permanent joint to be produced between several workpieces in one working cycle. ... | 07/18/2006 |
| 6792790 | Arrangement for removing dents in sheet metal An arrangement for removing dents from sheet metal contains a lever, which at a support point can be supported on the metal sheet. A handle is fitted to the lever end. To the lever can be connected a tension element, which can be connected to an adapter connected to... | 09/21/2004 |
| 6749790 | Handle for a hand tool and method for the manufacture thereof The invention relates to a handle for a hand tool and a method for the manufacture of the handle. The problem of the invention is to provide a handle for a hand tool, whose surface is formed from areas of distinguishable materials and which simultaneously has... | 06/15/2004 |
| 6655472 | Device for producing an abrupt feed motion A device for producing an abrupt or sudden feed motion contains in a casing a feed device, which can be triggered by a trigger. The force necessary for advancing the feed device is applied by a spring, which is tensioned with the aid of a drive. The tool ... | 12/02/2003 |
| 6640911 | Device for connecting a tool to a drive A device for connecting a tool to a mechanical drive contains as the coupling element a spring washer coupling or clutch, which is made in one piece from metal and at least in the rotation direction has a limited resilience. Use is made thereof for preven... | 11/04/2003 |
| 6629338 | Handle for a tool The invention proposes a handle for a screwdriver or a similar tool, which over a significant part of its length has a cross-section in the form of an approximately regular pentagon. The corner or angle sections are rounded with a radius of curvature, who... | 10/07/2003 |
| 6182881 | Stud driver and spring therefor A stud driver for driving fastener studs in place with the aid of a propelling piston moved by a propellant contains a return spring concentrically surrounding a piston rod of the propelling piston. The return spring has roughly the shape of a relatively ... | 02/06/2001 |
| 6158934 | Knock-in pin dowel A knock-in pin dowel contains a dowel shell with a non-expandable shaft part located on the outside and an expandable part connecting thereto. The expandable part is subdivided into two axially following or overlapping expandable areas, which are in each ... | 12/12/2000 |
| 6083345 | Tool for removing adhesive residues or the like from substrates A tool for removing adhesive residues, films or the like from a metal surface contains a shank, which can be rotated by a drive mechanism. A disk made from rubber or a plastics material is clamped in non-rotary manner to the shank.... | 07/04/2000 |
| 5645113 | Refillable distributing container, filling device and process for filling the distributing container A refillable distributing container for liquid media, particularly an aerosol can, has two valves, whereof an upper valve is constructed as the distributing valve (5) for exclusively distributing the container content. The second valve is constructed for ... | 07/08/1997 |
| 5435680 | Screw drive construction For its drive a screw is given a recess, which has an outer contour diverging from the circular shape. In the radial inner area and/or radial outer area of the recess the side walls are formed by individual surfaces located on a conical surface.... | 07/25/1995 |
| 5374389 | Process for producing a container with at least one chamber formed by a tubular body In a double chamber container, the inner chamber is formed by a tubular body of an elastic rubbery material stretched in order to expel a pressurized substance against its own elasticity. To obtain a precise stretching ratio of the tubular body and to emp... | 12/20/1994 |
| 5219375 | Riveter The riveter of the invention comprises a shaft, a rolling nut, a jaw mechanism, a head frame, a rotary drive shaft, a clutch mechanism disengageably coupling the rolling nut with the rotary drive shaft, a generally cylindrical journal frame and a cylindri... | 06/15/1993 |
