Patents Represented by Attorney Edward R. Fiorito

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  • Metering regulator for pneumatic tools
    Patent number: 4817667
    Abstract: A metering regulator for air tools which includes a ported sleeve adjustable to control the volume of air flowing therethrough while simultaneously controlling the shut-off pressure of the air tool by adjusting the biasing force exerted on a differential pressure actuated pressure regulating member.
    Type: Grant
    Filed: February 3, 1988
    Date of Patent: April 4, 1989
    Assignee: Dresser Industries, Inc.
    Inventor: Jack L. Hagar