Pocket Watch Database
Patent Archive
#466135
Patent Information
Lock Time Attach
Charles W. Hain
December 29, 1891
Patent #466135
| Patent Number: | 466135 |
| Description: | Lock Time Attach |
| Inventor(s): | Charles W. Hain |
| Assignee: | Hahn Isaiah |
| Patent Date: | Dec 29, 1891 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
