Pocket Watch Database
Patent Archive
#982635
Patent Information
Caliper
Samuel E. Creech
James H. Rogers
January 24, 1911
Patent #982635
| Patent Number: | 982635 |
| Description: | Caliper |
| Inventor(s): |
Samuel E. Creech James H. Rogers |
| Patent Date: | Jan 24, 1911 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
