Pocket Watch Database
Patent Archive
#817892
Patent Information
Clock Electric
Guy Huntington Andrews
April 17, 1906
Patent #817892
| Patent Number: | 817892 |
| Description: | Clock Electric |
| Inventor(s): | Guy Huntington Andrews |
| Patent Date: | Apr 17, 1906 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
