Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351445 | Bail hangers for paint cans and the like | Earl D. Giggard, John Kowalik, Jr., Donald R. Terrien | 1982-09-28 |
| 4348464 | Combination score tool and score anvil | — | 1982-09-07 |