Pocket Watch Database
Patent Archive
#897111
Patent Information
Spring Motor Mech
Lamonte Cascious De
August 25, 1908
Patent #897111
| Patent Number: | 897111 |
| Description: | Spring Motor Mech |
| Inventor(s): | Lamonte Cascious De |
| Patent Date: | Aug 25, 1908 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
