Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4559669 | Shock resistant caster having pressure plates and centering projections | Frederick C. Greene | 1985-12-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4559669 | Shock resistant caster having pressure plates and centering projections | Frederick C. Greene | 1985-12-24 |