Pocket Watch Database
Patent Archive
#456358
Patent Information
Watch Movement Box
Harrie E. Duncan
July 21, 1891
Patent #456358
| Manufacturer: | Waltham |
| Patent Number: | 456358 |
| Description: | Watch Movement Box |
| Inventor(s): | Harrie E. Duncan |
| Assignee: | American Waltham Watch Co |
| Patent Date: | Jul 21, 1891 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
