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. 25, 2016
Filed:
Mar. 17, 2014
Mcfarlane Manufacturing Co., Inc., Sauk City, WI (US);
Rick Kohn, Prairie du Sac, WI (US);
Jeffrey Martin Marggi, Oregon, WI (US);
Aaron J. Faessler, Cross Plains, WI (US);
Stanley Edmund McFarlane, Sauk City, WI (US);
McFarlane Manufacturing Co., Inc., Sauk City, WI (US);
Abstract
A multi-task single-pass agricultural tillage implement has a plurality of independently engageable and adjustable soil working components successively mounted on a mainframe. The mainframe has a wheel assembly which raises and lowers a plurality of wheels. The mainframe also includes a tongue assembly coupleable to a towing vehicle and a frame pivoting angle adjustment mechanism. Each of the soil working components can be independently and selectively operated separately or in combination with any one or more of the plurality of working components such that each of the plurality of soil working components is independently, selectively operated for optimized single pass tillage. An open spiral chopping reel assembly for use in an agricultural field preparation implement is also disclosed.