Pocket Watch Database
Patent Archive
#12129
Patent Information
Compensation Balance For Timekeepers
Charles W. Hawkes
George P. Reed
January 2, 1855
Patent #12129
Patent Number: | 12129 |
Description: | Compensation Balance For Timekeepers |
Inventor(s): |
Charles W. Hawkes George P. Reed |
Patent Date: | Jan 2, 1855 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |