Pocket Watch Database
Patent Archive
#1887221
Patent Information
Clock System & Sec Clock For Synch
Felix Thomas
November 8, 1932
Patent #1887221
| Patent Number: | 1887221 |
| Description: | Clock System & Sec Clock For Synch |
| Inventor(s): | Felix Thomas |
| Assignee: | International Time Record Co |
| Patent Date: | Nov 8, 1932 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
