Pocket Watch Database
Patent Archive
#430824
Patent Information
Watch Case Spring
Thomas K. Benton
June 24, 1890
Patent #430824
| Manufacturer: | Courvoisier & Wilcox Mfg Co. |
| Patent Number: | 430824 |
| Description: | Watch Case Spring |
| Inventor(s): | Thomas K. Benton |
| Assignee: | Courvoisier Wilcox Mfg Co |
| Patent Date: | Jun 24, 1890 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
