Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9074617 | Security fastener for wheels with a recess hole | Ingo Albs | 2015-07-07 |
| 7445414 | High security fastener constructions | Adam W. Schreckengost | 2008-11-04 |
| 7351020 | High security fastener constructions | Adam W. Schreckengost | 2008-04-01 |
| 6719511 | High security fastener constructions | Adam W. Schreckengost | 2004-04-13 |
| 6599071 | Dual plated fasteners | Lewis D. McCauley, Thomas R. Lanham | 2003-07-29 |
| 5395196 | Two-piece lug bolt | — | 1995-03-07 |
| 5360304 | Fastener construction | David A. Hogrewe, Jr. | 1994-11-01 |
| 5324148 | Two-piece lug bolt | — | 1994-06-28 |