Pocket Watch Database
Patent Archive
#78803
Patent Information
Tool J
C. Hopkins
June 9, 1868
Patent #78803
| Patent Number: | 78803 |
| Description: | Tool J |
| Inventor(s): | C. Hopkins |
| Patent Date: | Jun 9, 1868 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
