Pocket Watch Database
Patent Archive
#1476261
Patent Information
Clock Synch For Secondary
Paul Mansel
December 4, 1923
Patent #1476261
| Patent Number: | 1476261 |
| Description: | Clock Synch For Secondary |
| Inventor(s): | Paul Mansel |
| Assignee: | Siemens & Halske |
| Patent Date: | Dec 4, 1923 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
