Pocket Watch Database
Patent Archive
#2347516
Patent Information
Clock Coin Operate
Julius Silversteen
April 25, 1944
Patent #2347516
| Patent Number: | 2347516 |
| Description: | Clock Coin Operate |
| Inventor(s): | Julius Silversteen |
| Assignee: | Mayer Elsie |
| Patent Date: | Apr 25, 1944 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
