Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6227624 | Vehicle wheel hub and bearing retention system and method for producing same | Gary L. Koch | 2001-05-08 |
| 6089673 | Vehicle wheel hub and bearing retention system and method for producing same | Gary L. Koch | 2000-07-18 |
| 6039407 | Hub extender with tool clearance passageways and drive nuts for hub and brake assembly | Gary L. Koch | 2000-03-21 |