Pocket Watch Database
Patent Archive
#975877
Patent Information
Clock World Time
James D. Law
November 15, 1910
Patent #975877
| Patent Number: | 975877 |
| Description: | Clock World Time |
| Inventor(s): | James D. Law |
| Patent Date: | Nov 15, 1910 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
