Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362376 | Film processor with a by-pass transferring mechanism | — | 1982-12-07 |
| 4325222 | Device responsive to unusual temperature change in refrigerant compressor | Teruo Nakamura | 1982-04-20 |