Pocket Watch Database
Patent Archive
#2564650
Patent Information
Pallet Stone Set Stone
Haaften Egbert Van
Arthur Brock Sinkler
August 14, 1951
Patent #2564650
| Manufacturer: | Hamilton |
| Patent Number: | 2564650 |
| Description: | Pallet Stone Set Stone |
| Inventor(s): |
Haaften Egbert Van Arthur Brock Sinkler |
| Assignee: | Hamilton Watch Co |
| Patent Date: | Aug 14, 1951 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
