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| Number | Title | Issue Date |
| 7316533 | Fastener for exerting tightening torque to fastening member screwed into mounting base An object of the present invention is to provide a fastener made compact on the whole and capable of producing a strong fastening strength. To attain the object according to the invention, there is provided a fastener for being fitted to a fastening member (B) while... | 01/08/2008 |
| 7040713 | Attachment device for an auxiliary wheel releasably attachable to a wheel of a vehicle For fastening an auxiliary wheel to the wheel of a vehicle, bolts are fixed to the auxiliary wheel, which bolts are aligned substantially parallel to the wheel axle of the auxiliary wheel. Each of the bolts has a head which can be inserted into slot-shaped recesses ... | 05/09/2006 |
| 5325932 | Down reaming apparatus A down remaining apparatus has an upper stabilizer which supports the down reaming apparatus in the bored hole. A plurality of wheel assemblies are radially attached to the hub of the upper stabilizer. Each of the wheel assemblies has rotatable tires orie... | 07/05/1994 |
| 5087103 | Auxiliary wheel to be paired temporarily with a vehicle wheel and traveling device thus obtained An auxiliary wheel is to be paired with a main wheel of a vehicle, while the main wheel remains on the vehicle. The auxiliary wheel includes a disk having a wheel rim, as well as a tire mounted on the wheel rim. In order to securely mount the auxiliary wh... | 02/11/1992 |
| 4666216 | Emergency wheel mountable on vehicle wheel and method of use A rapidly-mountable spare wheel intended for emergency roadway use of a wheeled vehicle in the event of a flat tire condition of one of the main wheels of the vehicle is mounted outwardly alongside the main wheel for joint rotation therewith in a side-by-... | 05/19/1987 |
| 4246947 | Vehicle tire A vehicle tire is disclosed herein having a central hub with attachment holes for wheel studs provided therein. The perphery of the hub is provided with an integral flange supporting a plurality of loops and spokes or braces arranged in spatial relationsh... | 01/27/1981 |
| 4131323 | Dual wheel assembly for tractors A dual wheel attachment assembly for tractors has a number of brackets or lugs welded to the inner surface of the dual wheel. The primary tractor wheel is provided with eye-nuts for receiving bolt fasteners used to connect the brackets of the dual wheel. ... | 12/26/1978 |
