Pocket Watch Database
Patent Archive
#394049
Patent Information
Recorder Work Man Electric
William K. Bassford
Edwin B. Maynard
December 4, 1888
Patent #394049
Patent Number: | 394049 |
Description: | Recorder Work Man Electric |
Inventor(s): |
William K. Bassford Edwin B. Maynard |
Assignee: | Y |
Patent Date: | Dec 4, 1888 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |