Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9675855 | Double action golf putter head | — | 2017-06-13 |
| D689967 | Golf putter head with shaft attachment | — | 2013-09-17 |
| D689968 | Golf putter head with shaft attachment | — | 2013-09-17 |
| D678441 | Golf putter head with shaft attachment | — | 2013-03-19 |
| D357783 | Fishing caddie | — | 1995-04-25 |
| 5291863 | Spin-on oil filter adapter for six cylinder continental aircraft engines | — | 1994-03-08 |
| 5006237 | Spin-on oil filter adaptor for four cylinder continental aircraft engines | — | 1991-04-09 |