Pocket Watch Database
Patent Archive
#2060277
Patent Information
Machine Watch Cleaner
Le Roy Butts
November 10, 1936
Patent #2060277
| Patent Number: | 2060277 |
| Description: | Machine Watch Cleaner |
| Inventor(s): | Le Roy Butts |
| Patent Date: | Nov 10, 1936 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
