Pocket Watch Database
Patent Archive
#2581268
Patent Information
Timepiece Calendar
Adamir Marchand
January 1, 1952
Patent #2581268
| Patent Number: | 2581268 |
| Description: | Timepiece Calendar |
| Inventor(s): | Adamir Marchand |
| Assignee: | Benrus Watch Co Inc |
| Patent Date: | Jan 1, 1952 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
