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. 21, 2008
Filed:
Nov. 30, 2004
Jody M. Christy, Iron Mountain, MI (US);
Chris M. Kuzak, Channing, MI (US);
Tristan W. Summers, Iron Mountain, MI (US);
Mike K. Nylund, Iron Mountain, MI (US);
Steve Grunlund, Iron Mountain, MI (US);
Jody M. Christy, Iron Mountain, MI (US);
Chris M. Kuzak, Channing, MI (US);
Tristan W. Summers, Iron Mountain, MI (US);
Mike K. Nylund, Iron Mountain, MI (US);
Steve Grunlund, Iron Mountain, MI (US);
Northern Star Industries, Inc., Iron Mountain, MI (US);
Abstract
A V-blade plow has adjustable first and second blades, each with an inner end that is rotatably connected to a pivot frame. The plow is provided with a cutting edge arrangement comprising first and second edge segments and a center edge segment there between. The first edge segment is removably attached to the first plow blade and projects downward below the bottom edge of the first plow blade. The second edge segment is removably attached to the second plow blade projecting below the bottom edge of the second plow blade. The center edge segment is mounted beneath the pivot frame and is attached to the first and second plow blades to prevent the material being plowed from passing beneath the pivot frame between the blades.