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. 08, 1990
Filed:
May. 26, 1989
Applicant:
Inventor:
Jerome Aron, Bouxwiller, FR;
Assignee:
Kuhn, s.a., Saverne, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01D / ;
U.S. Cl.
CPC ...
56370 ; 56367 ;
Abstract
A windrowing rotor 1 is driven in rotation and equipped with tools to windrow plants that are on the ground. A cover 26 is jointed on a beam 2 by a hinge pin 33 that is at least approximately horizontal and that is at least approximately perpendicular to the beam 2. A central support pin 7 is housed in a bore 25 in the cover 26 so as to be able to turn during work in relation to the hinge pin 33 together with a control cam 16, a frame 18, and small wheels 19, 20, and 21.