Patent Archive
#44734
Patent Information
Machine Watch Crystal Press
Metzger Joseph
October 18, 1864
Patent #44734
| Manufacturer: | |
| Patent Number: | 44734 |
| Category: | |
| Description: | Machine Watch Crystal Press |
| Inventor(s): | Metzger Joseph |
| Patent Date: | Oct 18, 1864 |
| Registration Type: | Patent |
| External Research: | https://www.google.com/patents... |
| Patent Document: |
