Turf comber
US6655469B1 · kind B1 · utility
16Cited by
24References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 23, 2002 |
| Grant date | Dec 2, 2003 |
| Priority date | — |
| Expiry date | May 23, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01B45/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A turf combing device. A plurality of spring biased tines are fixedly mounted to rods rotatably mounted to a frame. Pivot arms fixedly mounted to the opposite ends of the rods are pivoted thereby rotating the rods and positioning the tines relative to ground.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.