Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352177 | Automatic record player | George Kolomayets | 1982-09-28 |
| 4346465 | Automatic record player | George Kolomayets | 1982-08-24 |
| 4340958 | Automatic record changer | George Kolomayets | 1982-07-20 |