Pocket Watch Database
Patent Archive
#80989
Patent Information
Watch Spring & Duster
John H. Morse
August 11, 1868
Patent #80989
| Patent Number: | 80989 |
| Description: | Watch Spring & Duster |
| Inventor(s): | John H. Morse |
| Patent Date: | Aug 11, 1868 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
