Pocket Watch Database
Patent Archive
#479379
Patent Information
Lock Time
Eemory Stockwell
Herbert C. Stockwell
July 19, 1892
Patent #479379
| Patent Number: | 479379 |
| Description: | Lock Time |
| Inventor(s): |
Eemory Stockwell Herbert C. Stockwell |
| Assignee: | Yale & Towne Mfg Co |
| Patent Date: | Jul 19, 1892 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
