Pocket Watch Database
Patent Archive
#403849
Patent Information
Tool Staking
Gaspard Martel
May 21, 1889
Patent #403849
| Patent Number: | 403849 |
| Description: | Tool Staking |
| Inventor(s): | Gaspard Martel |
| Patent Date: | May 21, 1889 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
