Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10626793 | Internal pressure driven engine | — | 2020-04-21 |
| 10132356 | Washer with step | — | 2018-11-20 |
| 6941651 | Pulley and bearing assembly and a method and apparatus for inserting and fastening a bearing within a pulley | — | 2005-09-13 |
| 6112391 | Automatic loader-unloader for disk blank workpieces | — | 2000-09-05 |
| 5979203 | Apparatus for spin-forming a circular body from a flat blank metal workpiece | — | 1999-11-09 |
| 5249502 | Double action, dual speed and force hydraulic actuators | — | 1993-10-05 |
| 4416648 | Belt tensioner | — | 1983-11-22 |
| 4402677 | Belt tensioner | — | 1983-09-06 |
| 4392840 | Belt tensioner | — | 1983-07-12 |