Pocket Watch Database
Patent Archive
#1308947
Patent Information
Clock Case
Charles Ballard Hale
July 8, 1919
Patent #1308947
| Patent Number: | 1308947 |
| Description: | Clock Case |
| Inventor(s): | Charles Ballard Hale |
| Assignee: | Time-systems Co |
| Patent Date: | Jul 8, 1919 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
