Pocket Watch Database
Patent Archive
#555847
Patent Information
Timing Apparatus
George Frederick Brackett
March 3, 1896
Patent #555847
| Patent Number: | 555847 |
| Description: | Timing Apparatus |
| Inventor(s): | George Frederick Brackett |
| Patent Date: | Mar 3, 1896 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
