Pocket Watch Database
Patent Archive
#1229454
Patent Information
Clock Synch Mech Chime
Charles Cohan
Walter J. Herschede
June 12, 1917
Patent #1229454
| Patent Number: | 1229454 |
| Description: | Clock Synch Mech Chime |
| Inventor(s): |
Charles Cohan Walter J. Herschede |
| Assignee: | Herschede Hall Clock Co |
| Patent Date: | Jun 12, 1917 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
