Flexible line trimmer having an anti-vibration handle
US5345684A · kind A · utility
19Cited by
13References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 1993 |
| Grant date | Sep 13, 1994 |
| Priority date | — |
| Expiry date | Jan 25, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01D34/416
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A flexible line trimmer with a vibration dampening support handle includes a rotary power source and a rotatable trimmer head, both of which are connected by a drive shaft enclosed in a rigid housing. A flexible line trimmer has a vibration dampening rear support handle assembly and a front control handle. The rear handle assembly is resiliently coupled to the drive shaft housing and to the power source housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.