Pocket Watch Database
Patent Archive
#1619943
Patent Information
Clock Work Mech
Edouard Ernest Lehwess
March 8, 1927
Patent #1619943
| Patent Number: | 1619943 |
| Description: | Clock Work Mech |
| Inventor(s): | Edouard Ernest Lehwess |
| Patent Date: | Mar 8, 1927 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
