Pocket Watch Database
Patent Archive
#237532
Patent Information
Clock Strike
Arthur E. Hotchkiss
February 8, 1881
Patent #237532
Patent Number: | 237532 |
Description: | Clock Strike |
Inventor(s): | Arthur E. Hotchkiss |
Patent Date: | Feb 8, 1881 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |