Pocket Watch Database
Patent Archive
#3491532
Patent Information
Watch Movement Seal
Jerome Glass
January 27, 1970
Patent #3491532
| Manufacturer: | Waltham |
| Patent Number: | 3491532 |
| Description: | Watch Movement Seal |
| Inventor(s): | Jerome Glass |
| Assignee: | Waltham Watch Co |
| Patent Date: | Jan 27, 1970 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
