Patents Represented by Attorney G. J. Falco
  • Patent number: 4887516
    Abstract: A diaphragm clamping arrangement for assembly of a diaphragm-type piston in the body of a valve device or the like such that the diaphragm is biased in a direction to cause the diaphragm convolution to assume a preferred disposition in which a desired diaphragm "spring effect" is maintained.
    Type: Grant
    Filed: September 13, 1988
    Date of Patent: December 19, 1989
    Assignee: American Standard Inc.
    Inventors: Daniel G. Scott, Theodore B. Hill