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. 19, 1988
Filed:
Feb. 16, 1982
Applicant:
Inventor:
Michael Bedis, Dubuque, IA (US);
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D / ;
U.S. Cl.
CPC ...
305 31 ; 305 10 ;
Abstract
Wear plates are provided at the interface between an idler support and a track frame of a track laying tractor. The wear plates have a pair of threaded fasteners stud-welded to one side thereof and received in slots provided in wear plate supporting structures forming part of the idler support. Nuts and washers are received on the fasteners and hold the wear plates in place.