Operating tool having shanks turnable relative to one another
US6412373B1 · kind B1 · utility
10Cited by
4References
7Claims
0Family size
Inventor
Key dates
| Filing date | Feb 27, 2001 |
| Grant date | Jul 2, 2002 |
| Priority date | — |
| Expiry date | Feb 27, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25G1/025
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An operating tool includes a plurality of pivotally connected shanks which are turnable relative to one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.