Pocket Watch Database
Patent Archive
#1752446
Patent Information
Electro Magnetic Impulse Timepiece
Fritz Marti
April 1, 1960
Patent #1752446
| Patent Number: | 1752446 |
| Description: | Electro Magnetic Impulse Timepiece |
| Inventor(s): | Fritz Marti |
| Patent Date: | Apr 1, 1960 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
