Pocket Watch Database
Patent Archive
#2985998
Patent Information
Cyclometer
Adolf Holzner
May 30, 1961
Patent #2985998
| Patent Number: | 2985998 |
| Description: | Cyclometer |
| Inventor(s): | Adolf Holzner |
| Patent Date: | May 30, 1961 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
