Pocket Watch Database
Patent Archive
#1443803
Patent Information
Machine Watch Cleaner
Joseph H. Reatherford
January 30, 1923
Patent #1443803
| Patent Number: | 1443803 |
| Description: | Machine Watch Cleaner |
| Inventor(s): | Joseph H. Reatherford |
| Patent Date: | Jan 30, 1923 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
