Patents by Inventor by Lawrence S. Cohen, legal representative

by Lawrence S. Cohen, legal representative has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Thermostat device
    Patent number: 5194842
    Abstract: A thermostat device having a temperature responsive bimetal which permits movement of a permanent magnet between two fixed points to activate a reed switch element. The device includes a magnetic shunt for effecting a positive off position.
    Type: Grant
    Filed: December 18, 1989
    Date of Patent: March 16, 1993
    Assignee: ITT Corporation
    Inventors: Eric F. Lau, Mark A. Hensley, deceased, by Lawrence S. Cohen, legal representative