Pocket Watch Database
Patent Archive
#377839
Patent Information
Chronometer Escape
Paul T. Albert Rodeck
February 14, 1888
Patent #377839
Patent Number: | 377839 |
Description: | Chronometer Escape |
Inventor(s): | Paul T. Albert Rodeck |
Patent Date: | Feb 14, 1888 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |