Pocket Watch Database
Patent Archive
#412900
Patent Information
Time Stamp
Benezer H. Jr Rodgers
October 15, 1889
Patent #412900
| Patent Number: | 412900 |
| Description: | Time Stamp |
| Inventor(s): | Benezer H. Jr Rodgers |
| Assignee: | Rodgers Automatic Time Stamp C |
| Patent Date: | Oct 15, 1889 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
