Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4378957 | Reduction gear of electronic wristwatch with stepping motor and sweep second hand | Daniel D. Malkin, Boris A. Peredkov, Gennady A. Kruglov | 1983-04-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4378957 | Reduction gear of electronic wristwatch with stepping motor and sweep second hand | Daniel D. Malkin, Boris A. Peredkov, Gennady A. Kruglov | 1983-04-05 |