Pocket Watch Database
Patent Archive
#3066474
Patent Information
Contact & Index Mech
Harry S. Detwiler
December 4, 1962
Patent #3066474
| Manufacturer: | Hamilton |
| Patent Number: | 3066474 |
| Description: | Contact & Index Mech |
| Inventor(s): | Harry S. Detwiler |
| Assignee: | Hamilton Watch Co |
| Patent Date: | Dec 4, 1962 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
