Pocket Watch Database
Patent Archive
#64874
Patent Information
Watch Balance Wheel Method Of Make
Edward Howard
May 21, 1867
Patent #64874
| Manufacturer: | E Howard & Co. |
| Patent Number: | 64874 |
| Description: | Watch Balance Wheel Method Of Make |
| Inventor(s): | Edward Howard |
| Patent Date: | May 21, 1867 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
