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:
Dec. 16, 2003
Filed:
Sep. 04, 2002
Applicant:
Inventors:
Melanie W. Harkcom, New Holland, PA (US);
Charles H. Hoffman, New Holland, PA (US);
Assignee:
New Holland North America, Inc., New Holland, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01B 7/300 ;
U.S. Cl.
CPC ...
A01B 7/300 ;
Abstract
A pivot tongue crop harvester, having an hydraulic system to selectively swing the pivot tongue about a pivot point on the harvesting mechanism, including a selector valve to cut off flow of hydraulic fluid to the tongue swing cylinder during loading of the harvester onto a transporter is the driveline of the harvester has not been disconnected.