Pocket Watch Database
Patent Archive
#166632
Patent Information
Time Lock
O.E. Pillard,
August 10, 1875
Patent #166632
| Patent Number: | 166632 |
| Description: | Time Lock |
| Inventor(s): | O.E. Pillard, |
| Patent Date: | Aug 10, 1875 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
