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:
Oct. 18, 2011
Filed:
May. 05, 2009
Applicants:
Martin Walch, Dettwiller, FR;
Bernard Wattron, Haegen, FR;
Inventors:
Martin Walch, Dettwiller, FR;
Bernard Wattron, Haegen, FR;
Assignee:
Kuhn S.A., Saverne, FR;
Primary Examiner:
Int. Cl.
CPC ...
A01D 34/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mower comprising a chassis carrying at least one harvesting mechanism and a lightening device of the at least one harvesting mechanism. The lightening device includes at least one torsion bar which is connected to a transverse beam of the chassis and which carries a lever on one of the ends of which a rod is articulated which is directed towards the harvesting mechanism and which is itself articulated on the harvesting mechanism or its suspension device.