Patent Archive
#2382940
Patent Information
Surfacing Machine
Mentzer Ralph B
August 14, 1945
Patent #2382940
| Manufacturer: | Hamilton |
| Patent Number: | 2382940 |
| Category: | |
| Description: | Surfacing Machine |
| Inventor(s): | Mentzer Ralph B |
| Assignee: | Hamilton Watch Co |
| Patent Date: | Aug 14, 1945 |
| Registration Type: | Patent |
| External Research: | https://www.google.com/patents... |
| Patent Document: |
