Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D285175 | Box for film packaging | — | 1986-08-19 |
| D285178 | Box for film packaging | — | 1986-08-19 |
| D284168 | Box for film packaging | — | 1986-06-10 |
| D270235 | Combined bottle and dispenser | — | 1983-08-23 |
| D270240 | Bottle | — | 1983-08-23 |
| D265058 | Bottle or the like | — | 1982-06-22 |
| 4185899 | Combination viewer and projector | Hugh P. Sherlock, Werner E. Sandvoss, Werner W. Ciupke, Glenn E. Brown, William T. Link | 1980-01-29 |