Pocket Watch Database
Patent Archive
#1061121
Patent Information
Recorder Time & Speed
Jilary Quertier
May 6, 1913
Patent #1061121
| Patent Number: | 1061121 |
| Description: | Recorder Time & Speed |
| Inventor(s): | Jilary Quertier |
| Patent Date: | May 6, 1913 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
