Pocket Watch Database
Patent Archive
#121780
Patent Information
Clock Strike Mech
C. W. Roberts
December 12, 1871
Patent #121780
| Patent Number: | 121780 |
| Description: | Clock Strike Mech |
| Inventor(s): | C. W. Roberts |
| Patent Date: | Dec 12, 1871 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
