Pocket Watch Database
Patent Archive
#720939
Patent Information
Clock Oil Supply Control
Albert E. Lovett
February 17, 1903
Patent #720939
| Patent Number: | 720939 |
| Description: | Clock Oil Supply Control |
| Inventor(s): | Albert E. Lovett |
| Assignee: | Municipal Lighting Co |
| Patent Date: | Feb 17, 1903 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
