Pocket Watch Database
Patent Archive
#D81068
Patent Information
Clock Case Alarm Electric
Raymond E. Patten
April 29, 1930
Patent #D81068
| Patent Number: | D81068 |
| Description: | Clock Case Alarm Electric |
| Inventor(s): | Raymond E. Patten |
| Assignee: | Edison Electric Appliance Co |
| Patent Date: | Apr 29, 1930 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
