Pocket Watch Database
Patent Archive
#792336
Patent Information
Clock Dial Planetary Perpetual
Walter Henry Lewis
June 13, 1905
Patent #792336
| Patent Number: | 792336 |
| Description: | Clock Dial Planetary Perpetual |
| Inventor(s): | Walter Henry Lewis |
| Patent Date: | Jun 13, 1905 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
