Pocket Watch Database
Patent Archive
#13341
Patent Information
Clock Calendar
John Williams
July 24, 1855
Patent #13341
| Patent Number: | 13341 |
| Description: | Clock Calendar |
| Inventor(s): | John Williams |
| Patent Date: | Jul 24, 1855 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
