Celebrity Inventors
Mark Twain (Samuel L. Clemens) received Patent No. 121,992 for "An Improvement in Adjustable and Detachable Straps for Garments." He later received two more patents: one for a self-pasting scrapbook and one for a game to help players remember important historical dates.
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| Application No. | Application Title | Issue Date |
| 20080056631 | TUNGSTEN CARBIDE ENHANCED BEARING A plain bearing has two components, each having a bearing surface; the bearing surfaces being in sliding engagement with each other. The bearing may be a spherical plain bearing having an outer ring that has a concave bearing surface and an inner ring that has a convex ... | 03/06/2008 |
| 20070074399 | Fluid cooled bearing method A method of manufacturing a bearing having improved cooling features is disclosed. A cooling coil is positioned in a casting mold for a bearing component. The cooling coil defines a conduit for the transmission of coolant through the coil. The bearing component is then ... | 04/05/2007 |
| 20050044714 | Dynamic bearing device and method for making same The thrust member is inserted into the inner circumferential surface of the housing, to make the end face of the thrust member contact with the lower side end face of the flange portion, and at the same time, to make the upper side end face of the flange portion contact... | 03/03/2005 |
