Pocket Watch Database
Patent Archive
#548169
Patent Information
Watch Balance Spring Oppose
Moses Anzelewitz
October 22, 1895
Patent #548169
Patent Number: | 548169 |
Description: | Watch Balance Spring Oppose |
Inventor(s): | Moses Anzelewitz |
Patent Date: | Oct 22, 1895 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |