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:
Mar. 17, 1987
Filed:
Oct. 18, 1985
Applicant:
Inventors:
Allen M Bower, Conneaut, OH (US);
Robert D Roberts, Conneaut, OH (US);
Assignee:
Emco Wheaton, Inc., Conneaut, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B / ; F16K / ;
U.S. Cl.
CPC ...
141302 ; 141D / ; 141 59 ; 141 45 ; 141290 ; 141392 ; 137909 ; 251 65 ;
Abstract
A vapor valve is useful in a vapor recovery nozzle of the type used to dispense fuel to motor vehicles. In response to the stopping of liquid through the valve, the valve stops the flow of vapor through an adjacent passage. The valve operates using coupled permanent magnet actuators.