Pocket Watch Database
Patent Archive
#213999
Patent Information
Clock
Charles Ostrom
April 8, 1879
Patent #213999
| Patent Number: | 213999 |
| Description: | Clock |
| Inventor(s): | Charles Ostrom |
| Assignee: | E & H T Anthony & Co |
| Patent Date: | Apr 8, 1879 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
