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:
Jan. 27, 2009
Filed:
Apr. 17, 2006
Adam R. Mauch, Mooreton, ND (US);
William C. Shelbourn, Bismarck, ND (US);
Joseph A. St. Aubin, Wahpeton, ND (US);
Knute K. Brock, Bismarck, ND (US);
Wally L. Kaczmarski, Lisbon, ND (US);
Adam R. Mauch, Mooreton, ND (US);
William C. Shelbourn, Bismarck, ND (US);
Joseph A. St. Aubin, Wahpeton, ND (US);
Knute K. Brock, Bismarck, ND (US);
Wally L. Kaczmarski, Lisbon, ND (US);
Clark Equipment Company, Montvale, NJ (US);
Abstract
A circuit or system having application for operating an implement or attachment for a power machine is disclosed. The circuit includes a first or primary valve, a second or auxiliary valve connected in series with the first valve and a supplemental line connected in parallel with the second valve to provide fluid to a supplemental system in parallel with the second valve.