Pocket Watch Database
Patent Archive
#540683
Patent Information
Watch Roller J Remover
Harry B. Oberlin
June 11, 1895
Patent #540683
Patent Number: | 540683 |
Description: | Watch Roller J Remover |
Inventor(s): | Harry B. Oberlin |
Patent Date: | Jun 11, 1895 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |