Pocket Watch Database
Patent Archive
#362615
Patent Information
Watch Case Center Mfg Of Ring
Frederic Ecaubert
May 10, 1887
Patent #362615
| Patent Number: | 362615 |
| Description: | Watch Case Center Mfg Of Ring |
| Inventor(s): | Frederic Ecaubert |
| Patent Date: | May 10, 1887 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
