Pocket Watch Database
Patent Archive
#3090191
Patent Information
Secondary Clock Set Means
Arvid N. Montgomery
May 21, 1963
Patent #3090191
| Patent Number: | 3090191 |
| Description: | Secondary Clock Set Means |
| Inventor(s): | Arvid N. Montgomery |
| Assignee: | Montgomery Mfg Co Inc |
| Patent Date: | May 21, 1963 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
