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. 04, 2000
Filed:
Jan. 30, 1998
Applicant:
Inventors:
Richard David Thier, Juneau, WI (US);
Phillip Orland Swenson, Beaver Dam, WI (US);
Ronald Lee Reichen, Horicon, WI (US);
Donald Emil Niosi, Prior Lake, MN (US);
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D / ;
U.S. Cl.
CPC ...
56249 ; 56294 ;
Abstract
A bedknife adjustment device includes a double legged bracket which supports a threaded rod, and a compression spring abuts one leg of the bracket for removing play from the linkage at both ends of the threaded rod. A nut positioned between the legs of the bracket can be tightened on the threaded rod for further compressing the compression spring to thereby remove the force of the spring from the linkage to allow the linkage to be easily swung out to a service position.