Pocket Watch Database
Patent Archive
#2672724
Patent Information
Timepiece Device 4 Start Balance Wheel
Henri Bueche-rosse
March 23, 1954
Patent #2672724
| Patent Number: | 2672724 |
| Description: | Timepiece Device 4 Start Balance Wheel |
| Inventor(s): | Henri Bueche-rosse |
| Patent Date: | Mar 23, 1954 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
