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:
May. 10, 1977
Filed:
Nov. 10, 1975
Applicant:
Inventor:
Amos Grover Hill, Newton, KS (US);
Assignee:
Hesston Corporation, Hesston, KS (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D / ;
U.S. Cl.
CPC ...
56-1 ; 56400 ; 56DI / ;
Abstract
Diametrically opposed, outwardly projecting elements of a rotor have rubber pads clamped between the same and the hub of the rotor by one or more fasteners common to both elements. The fasteners can shift axially through the hub in response to deflection of one of the elements counter to the direction of rotation of the rotor so that such deflection causes compression not only of the pad associated with the element encountering the deflecting force, but the pad of the opposite element as well.
Hill, Amos. (1977). Crop conditioning rotor (U.S. Patent No. 4021995). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4021995
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile