Pocket Watch Database
Patent Archive
#705909
Patent Information
Time Stamp
Norman Collins
July 29, 1902
Patent #705909
| Patent Number: | 705909 |
| Description: | Time Stamp |
| Inventor(s): | Norman Collins |
| Assignee: | Empire Cash Register Ltd |
| Patent Date: | Jul 29, 1902 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
