Pocket Watch Database
Patent Archive
#274323
Patent Information
Clock Circuit Control Electric
Vitalis Himmer
March 20, 1883
Patent #274323
| Patent Number: | 274323 |
| Description: | Clock Circuit Control Electric |
| Inventor(s): | Vitalis Himmer |
| Assignee: | Time Telegraph Co |
| Patent Date: | Mar 20, 1883 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
