Patents by Inventor George E. Conn

George E. Conn 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).

  • Centrifugal switch for controlling belt hauling systems
    Patent number: 4442933
    Abstract: A centrifugal switch assembly protected from moisture and dust mounted adjustably beneath the top run of a conveyor belt adapted to be driven by the top run and secured to cable supports provided along side the opposite edges of the belt so that the switch assembly is completely beneath the top run for operating and protective purposes.
    Type: Grant
    Filed: January 17, 1978
    Date of Patent: April 17, 1984
    Inventors: George E. Conn, George Spector