Pocket Watch Database
Patent Archive
#2240927
Patent Information
Clock Watch Electric Balance Etc
John Geisslinger
May 6, 1941
Patent #2240927
| Patent Number: | 2240927 |
| Description: | Clock Watch Electric Balance Etc |
| Inventor(s): | John Geisslinger |
| Patent Date: | May 6, 1941 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
