The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 2002
Filed:
Apr. 19, 2000
Applicant:
Inventor:
Donald P. Clark, Cox's Creek, KY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01K 5/00 ;
U.S. Cl.
CPC ...
A01K 5/00 ;
Abstract
A portable animal feed supply bin for holding a few feedings in which a hopper has a lid on the top end for refilling the hopper and a slide plate covering a feed dispensing open bottom end. Within the hopper is an open grate assembly attached to a bar slidably that is mounted by a housing removably attached to a wall of the hopper. A lever assembly, or gear drive, engages the grate assembly bar to raise and lower the grate assembly to break up clumps and bridging of the feed.