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:
Jan. 20, 2004
Filed:
Jun. 20, 2002
Applicant:
Inventors:
Jean Viaud, Gray, FR;
Alain Beaudoin, Ancier, FR;
Aurélien Chabassier, Broy, FR;
Lionel Guiet, Gray, FR;
Philippe Lucand, Melin, FR;
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01D 3/900 ;
U.S. Cl.
CPC ...
A01D 3/900 ;
Abstract
A rotor includes a tube having an outer cross section which is non-circular onto which is assembled one-piece drivers provided with central openings of the same shape and size as the outer circumferential surface of the tube and thereby create a connection, fixed against rotation, between these parts. The rotor is shown used in a crop reducing arrangement of a large round baler.