Pocket Watch Database
Patent Archive
#2015905
Patent Information
Clock Movement Shock Proof Bearing Mech
Fritz Marti
October 1, 1935
Patent #2015905
| Patent Number: | 2015905 |
| Description: | Clock Movement Shock Proof Bearing Mech |
| Inventor(s): | Fritz Marti |
| Patent Date: | Oct 1, 1935 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
