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:
Jun. 06, 1989
Filed:
Dec. 28, 1987
Applicant:
Inventor:
Oryn B Wagner, Bismarck, ND (US);
Assignee:
Clark Equipment Company, South Bend, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02F / ;
U.S. Cl.
CPC ...
414686 ; 280421 ; 414918 ;
Abstract
An attaching structure for securing a detachable hydraulically operated attachment to a vehicle. There is a source of hydraulic pressure on the vehicle. Hydraulic fluid from the source is circulated through valves and conduits to and from hydraulic devices which are carried by and operate the attachment. The valve which controls the hydraulic fluid to the attachment is mounted on the attachment, and remains with the attachment when the attachment is detached from the vehicle.