Cutting tool with blade and handle opening control mechanism
US10022881B2 · kind B2 · utility
2Cited by
11References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 18, 2016 |
| Grant date | Jul 17, 2018 |
| Priority date | — |
| Expiry date | Nov 18, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B13/16
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A bypass pruning tool with a manual dial adjustment for varying the degree of blade and handle opening. A rotary drum dial uses a nautilus cam with a shaft cam-follower to provide adjustment of the blade and handle openings in a continuous range. A blade locking mechanism provides position closure of the blades.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.