Pocket Watch Database
Patent Archive
#152292
Patent Information
Clock Lock Work Attach
Florence Kroeber
June 23, 1874
Patent #152292
| Patent Number: | 152292 |
| Description: | Clock Lock Work Attach |
| Inventor(s): | Florence Kroeber |
| Patent Date: | Jun 23, 1874 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
