Pocket Watch Database
Patent Archive
#243082
Patent Information
Clock Night
George F. Ransom
June 21, 1881
Patent #243082
| Patent Number: | 243082 |
| Description: | Clock Night |
| Inventor(s): | George F. Ransom |
| Patent Date: | Jun 21, 1881 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
