Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5074726 | Blind fastener | Thomas Steve Betchel, James D. MacGregor, Ronald W. Phillips, II | 1991-12-24 |
| 4828438 | Blind fastener | — | 1989-05-09 |
| 4717612 | Fasteners for honeycomb structures | — | 1988-01-05 |