Pocket Watch Database
Patent Archive
#1137677
Patent Information
Clock Electric Set
William F. Straub
April 27, 1915
Patent #1137677
| Patent Number: | 1137677 |
| Description: | Clock Electric Set |
| Inventor(s): | William F. Straub |
| Assignee: | Electric Time Recorder Co |
| Patent Date: | Apr 27, 1915 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
