Patents by Inventor Gerald T. Johnson

Gerald T. Johnson 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).

  • Agricultural transporter
    Patent number: 4417747
    Abstract: A transporter for a pair of transversely elongated agricultural implements (20, 21) having first, mutually remote ends and second ends in abuting apposition, the implements including forward support wheels (36) and arrays (44, 45, 46) of pivotally mounted rearward packer wheels.
    Type: Grant
    Filed: May 7, 1981
    Date of Patent: November 29, 1983
    Inventor: Gerald T. Johnson
  • Agricultural transporter
    Patent number: 4272092
    Abstract: A transporter for a pair of transversely elongated agricultural implements (20, 21) having first, mutually remote ends and second ends in abuting apposition, the implements including forward support wheels (36) and arrays (44, 45, 46) of pivotally mounted rearward packer wheels.
    Type: Grant
    Filed: December 26, 1979
    Date of Patent: June 9, 1981
    Inventor: Gerald T. Johnson