Cutting tool with a variable pivot system
US9655305B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 18, 2016 |
| Grant date | May 23, 2017 |
| Priority date | — |
| Expiry date | Apr 18, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A hand operated cutting tool includes a first handle coupled to a first cutting member, wherein the first handle has a first set of projections. The hand operated cutting tool also includes a second handle coupled to a second cutting member, wherein the second handle has a second set of projections. The handles are movable between a full open position and a full closed position, wherein during a first region of travel proximate the full open position the first and second gear projections are at least partly engaged, and wherein during a second region of travel proximate the full closed position the first and second gear projections are disengaged.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.