Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D296213 | Disk film camera | — | 1988-06-14 |
| D296215 | Photographic camera | — | 1988-06-14 |
| 4690531 | Low cost telephoto and normal lens camera with an extendable flash | Richard R. Kelbe, Dana W. Wolcott | 1987-09-01 |
| D285087 | Camera with integral flash unit | — | 1986-08-12 |
| D284973 | Camera with integral flash unit | — | 1986-08-05 |
| D254791 | Photographic camera having an electronic flash unit | — | 1980-04-22 |
| 4188197 | Particulate filtering | Suresh D. Amberkar, Elwood F. Hansen | 1980-02-12 |