Pocket Watch Database
Patent Archive
#2203411
Patent Information
Pivot For Watt Hr Disk Etc
Stanley S. Green
June 4, 1940
Patent #2203411
| Patent Number: | 2203411 |
| Description: | Pivot For Watt Hr Disk Etc |
| Inventor(s): | Stanley S. Green |
| Assignee: | Duncan Electric Mfg Co |
| Patent Date: | Jun 4, 1940 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
