Pocket Watch Database
Patent Archive
#12538
Patent Information
Watch Chain Swivel
Elihu Bliss
March 20, 1855
Patent #12538
| Patent Number: | 12538 |
| Description: | Watch Chain Swivel |
| Inventor(s): | Elihu Bliss |
| Patent Date: | Mar 20, 1855 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
