Pocket Watch Database
Patent Archive
#392438
Patent Information
Clock Electric & Meter
Philip Lange
November 5, 1888
Patent #392438
| Patent Number: | 392438 |
| Description: | Clock Electric & Meter |
| Inventor(s): | Philip Lange |
| Assignee: | Westinghouse Electric House Co |
| Patent Date: | Nov 5, 1888 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
