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:
Feb. 19, 1985
Filed:
Feb. 10, 1984
Applicant:
Inventors:
Marvin B Steiner, Orrville, OH (US);
Roy I Steiner, Orrville, OH (US);
Assignee:
Sevenson Company, Orrville, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F / ; B01F / ;
U.S. Cl.
CPC ...
366157 ; 366 50 ; 366186 ; 366222 ; 366224 ; 366227 ;
Abstract
A feed mixing apparatus for use wherever livestock is cared for and fed. The apparatus has a vehicular mounted frame, a hopper assembly for receiving feed constituents, a cylindrical drum with internal spiral mixing and conveying blades, a cylindrical feed pipe extending from the front of the mixer through the hopper assembly and axially into the drum, a feeder screw auger shaft inside the feed pipe, and drive means for unidirectional rotation of the drum and bidirectional rotation of the auger shaft.