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:
Jul. 18, 2006
Filed:
Aug. 15, 2002
Applicant:
James R. Williams, Clarion, IA (US);
Inventor:
James R. Williams, Clarion, IA (US);
Assignee:
Hagie Manufacturing, Clarion, IA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01C 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An application system for applying nitrogen to the soil. The system is a tool bar provided with a plurality of long arms, coupled to disks. Coupled behind the disks is a nitrogen dispensing system, coupled to a large fluid tank on a vehicle. By utilizing a high clearance vehicle, the system is utilized to apply nitrogen supplements to the soil throughout the growing season.