Pocket Watch Database
Patent Archive
#1006569
Patent Information
Clock Electric Secondary
Gustaf Oscar Larsson
October 24, 1911
Patent #1006569
| Patent Number: | 1006569 |
| Description: | Clock Electric Secondary |
| Inventor(s): | Gustaf Oscar Larsson |
| Assignee: | Aktiebolaget L M Ericsson & Co |
| Patent Date: | Oct 24, 1911 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
