Method of braking a chain saw
US8601919B1 · kind B1 · utility
1Cited by
44References
1Claims
0Family size
Inventor
Key dates
| Filing date | Oct 19, 2009 |
| Grant date | Dec 10, 2013 |
| Priority date | — |
| Expiry date | Jan 21, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/707
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method of applying frictional braking to motion of a cutter providing chain thereof, involving the entering of an insertional element into the chain channel guide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.