Pulverizer
US6725942B2 · kind B2 · utility
9Cited by
13References
7Claims
0Family size
Inventor
Key dates
| Filing date | Aug 28, 2002 |
| Grant date | Apr 27, 2004 |
| Priority date | — |
| Expiry date | Aug 28, 2022 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F7/06
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A pulverizer for reducing the clumpiness or aggregation of soil into clumps or clods and for screening materials, the pulverizer having a frame mounting a substantially cylindrically configured screening drum for rotation and a scoop for aiding the delivery of the material to be pulverized or screened to the screening drum. The pulverizer may be mounted as an attachment onto an appropriate power source such as a tractor or a skid-steer loader.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.