Pocket Watch Database
Patent Archive
#480890
Patent Information
Electric Time Indicate Apparatus
Edward Weston
August 16, 1892
Patent #480890
| Patent Number: | 480890 |
| Description: | Electric Time Indicate Apparatus |
| Inventor(s): | Edward Weston |
| Patent Date: | Aug 16, 1892 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
