Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D608471 | U-shaped metal fence post | — | 2010-01-19 |
| 6840507 | Replacement fence post and fence installation | — | 2005-01-11 |
| 4591175 | Shopping cart anti-theft apparatus | Gene Upton | 1986-05-27 |