Livestock feed scraper
US7685968B2 · kind B2 · utility
3Cited by
21References
7Claims
0Family size
Inventor
Key dates
| Filing date | Jan 27, 2006 |
| Grant date | Mar 30, 2010 |
| Priority date | — |
| Expiry date | Jan 25, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K1/105
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A device for placing food on a floor within reach of one or more animals that are feeding along a feeding rail. The device is mounted on or near the feeding rail and has an extendable and retractable arm connected to a plow. The arm is storable above the floor and does not have moving parts located on the floor. The device may move along the length of the feed rail, as well.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.