Magnetically actuated vapor valve

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United States of America Patent

PATENT NO 4649970
SERIAL NO

06789076

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
EMCO WHEATON RETAIL CORPORATION A NORTH CAROLINA CORPORATION2300 INDUSTRIAL PARK DRIVE WILSON NC 27893

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bower, Allen M Conneaut, OH 5 72
Roberts, Robert D Conneaut, OH 9 162

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