Pocket Watch Database
Patent Archive
#1101945
Patent Information
Tool Balance Truing
Joseph H. Martin
June 30, 1914
Patent #1101945
| Patent Number: | 1101945 |
| Description: | Tool Balance Truing |
| Inventor(s): | Joseph H. Martin |
| Patent Date: | Jun 30, 1914 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
