Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5551722 | Vehicle suspension link | Andrew W. Schwartz, William K. Hayes | 1996-09-03 |
| 5092550 | Leveling apparatus | — | 1992-03-03 |
| 4693654 | Self-drilling, self-tapping fastener | — | 1987-09-15 |
| 4460300 | Fastener with head cap having a concealed edge | William J. Blucher | 1984-07-17 |
| 4373842 | Plastic-headed fastener assembly | John F. Nelson | 1983-02-15 |