Extended drag tool for a front tine tiller
US5197551A · kind A · utility
18Cited by
11References
10Claims
0Family size
Inventor
Key dates
| Filing date | Sep 16, 1991 |
| Grant date | Mar 30, 1993 |
| Priority date | — |
| Expiry date | Sep 16, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D51/06
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A drag bar having a tiller directing control arm is provided for use with front tine gardening tillers. The control arm presents a user with means upon which to apply directionally controlling forces to a front tine tiller as well as to apply drag forces to control the rate of travel of the tiller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.