Pocket Watch Database
Patent Archive
#156415
Patent Information
Timer Billiards
R. Elmsley,
November 3, 1874
Patent #156415
| Patent Number: | 156415 |
| Description: | Timer Billiards |
| Inventor(s): | R. Elmsley, |
| Patent Date: | Nov 3, 1874 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
