Pocket Watch Database
Patent Archive
#279327
Patent Information
Combine Telegraph & Clock System
Charles E. Buell
June 12, 1883
Patent #279327
| Patent Number: | 279327 |
| Description: | Combine Telegraph & Clock System |
| Inventor(s): | Charles E. Buell |
| Patent Date: | Jun 12, 1883 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
