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. 09, 1979
Filed:
Jan. 23, 1978
Applicant:
Inventors:
Arthur W Gill, Saline, MI (US);
Ronald L Loup, Clarkston, MI (US);
Assignee:
Double A Products Company, Manchester, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F17D / ;
U.S. Cl.
CPC ...
137269 ; 137884 ; 137596 ;
Abstract
Apparatus for assembling a complete modular valve system, including modules containing manifold blocks in which are mounted valves, such as flow controls, checks, pressure reducers and reliefs, the modules being sandwich mounted between a directional valve and a standard subplate for use in conjunction with hydraulic cylinders and the like, and the valves being arranged in the manifold blocks so that multiple-function modules can be provided.