Patents by Inventor Walter E. Carolus

Walter E. Carolus 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).

  • Unified chassis for a two-way radio
    Patent number: 4163274
    Abstract: A base station radio chassis has upper and lower compartments for receiving the transmitter and receiver modules, respectively, therein. Electrical interconnections between the two modules are established by a centralized "mother" board. A unique chassis interconnect assembly rigidly connects the mother board to the two compartments as well as providing a means to mechanically mount and electrically shield low pass filter components, which carry audio and DC signals between the mother board and the modules.
    Type: Grant
    Filed: November 21, 1977
    Date of Patent: July 31, 1979
    Assignee: Motorola, Inc.
    Inventors: Walter E. Carolus, Bryan L. Cullen, Stanley W. Gorcik