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. 01, 2003
Filed:
Apr. 27, 2001
Applicant:
Inventors:
Edward A. Blakeslee, Ephrata, PA (US);
Douglas D. Sorensen, Ronks, PA (US);
Assignee:
New Holland North America, Inc., New Holland, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01D 7/800 ;
U.S. Cl.
CPC ...
C01D 7/800 ;
Abstract
An agricultural rake basket flotation system that employs tension springs to support a portion of the weight of the rake basket, toward the lateral ends thereof, thus allowing for a more sensitive and complete response to encounters with obstacles and irregularities in the ground level.