Patents by Inventor Wilbert Simkovitz

Wilbert Simkovitz 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).

  • Fire suppression activator
    Patent number: 4893680
    Abstract: An improved fire suppression system control. The control system has circuy which reacts to a break in the circuit caused by catastrophic events in a rapid fashion.
    Type: Grant
    Filed: October 17, 1988
    Date of Patent: January 16, 1990
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Donald R. Wittbrodt, Wilbert Simkovitz