Pocket Watch Database
Patent Archive
#2433509
Patent Information
Chronometer Box Secure Support
Ernest W. Drescher
December 30, 1947
Patent #2433509
| Manufacturer: | Hamilton |
| Patent Number: | 2433509 |
| Description: | Chronometer Box Secure Support |
| Inventor(s): | Ernest W. Drescher |
| Assignee: | Hamilton Watch Co |
| Patent Date: | Dec 30, 1947 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
