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:
Apr. 17, 1979
Filed:
Jan. 27, 1978
Applicant:
Inventor:
Edward W Rowland-Hill, Lancaster, PA (US);
Assignee:
Sperry Rand Corporation, New Holland, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
A01D / ;
U.S. Cl.
CPC ...
56 146 ; 130 / ;
Abstract
A combine harvester having crop cutting and elevating means at the forward end of the combine to deliver crop material to be threshed to a threshing compartment in which axial rotor and concave means thresh and axially move the crop material to straw walker means immediately rearward of said threshing compartment to separate straw and chaff from threshed crop material and discharge the straw and chaff from the rear end of the harvester.