Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4676392 | Paint can having plural plug and handle securing arrangement | Earl D. Giggard, Donald R. Terrien | 1987-06-30 |
| 4504181 | Method of forming scored metal sheet | — | 1985-03-12 |
| 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 |
| 4202750 | Container anode | — | 1980-05-13 |
| 4184606 | Child resistant pull tab | — | 1980-01-22 |