Patents by Inventor Dale J. Rehak

Dale J. Rehak 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).

  • Digital pressure/range transducer
    Patent number: 3982219
    Abstract: A digital pressure/range transducer is disclosed. The transducer transforms n applied force into a mechanical movement which in turn closes a plurality of switches in ordered sequence. The number of switches closed gives a measure of the applied force. The transducer can be configured as a cable and when so configured the location of a closed switch or switches along the length of the cable can be determined.
    Type: Grant
    Filed: February 19, 1975
    Date of Patent: September 21, 1976
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventor: Dale J. Rehak