Pocket Watch Database
Patent Archive
#1524978
Patent Information
Tool Staking
Delbert F. Kirk
February 3, 1925
Patent #1524978
| Patent Number: | 1524978 |
| Description: | Tool Staking |
| Inventor(s): | Delbert F. Kirk |
| Patent Date: | Feb 3, 1925 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
