Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9775471 | Temporary shower door system | — | 2017-10-03 |
| 7861617 | Hand-operated swage device | Gregory S. Richardson, Paul Gardner, Norman Andrew Brown, Marc Elkins, Roy Erdwins +1 more | 2011-01-04 |
| 7854183 | Swage anvil for a sawblade swage assembly | Gregory S. Richardson, Paul Gardner, Norman Andrew Brown, Marc Elkins, Roy Erdwins +1 more | 2010-12-21 |
| 5755035 | Blade lock mechanism for folding knife | — | 1998-05-26 |