Pocket Watch Database
Patent Archive
#504095
Patent Information
Clock Electric Wind
Emil Schweizer
August 29, 1893
Patent #504095
| Patent Number: | 504095 |
| Description: | Clock Electric Wind |
| Inventor(s): | Emil Schweizer |
| Patent Date: | Aug 29, 1893 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
