Patents by Inventor Jack C. Gorham

Jack C. Gorham 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).

  • Paperboard bulk bin
    Patent number: 4160519
    Abstract: A paperboard bulk pin having a plurality of planar side walls and a bottom closure in which each side wall includes an integrally formed, inwardly projecting, laterally extending rib to reduce side wall bulging.
    Type: Grant
    Filed: June 7, 1978
    Date of Patent: July 10, 1979
    Assignee: Champion International Corporation
    Inventor: Jack C. Gorham
  • Die cut container blank
    Patent number: 3977592
    Abstract: A one-piece die cut blank foldable into a rigid-sided container which has a four-cell divider located within the walls, wherein the divider panels are incorporated into the one-piece blank and are either foldable into position or are removable from the blank and inserted into a partition panel which is foldable from the blank.
    Type: Grant
    Filed: August 25, 1975
    Date of Patent: August 31, 1976
    Assignee: Hoerner Waldorf Corporation
    Inventor: Jack C. Gorham
  • Die cut container
    Patent number: 3960312
    Abstract: A die cut blank which, when folded and glued, has a four panel rectangular member removably attached along one edge thereof which may be torn off and inserted as a wall liner into the assembled carton to provide a carton having double wall thicknesses for improved strength and rigidity.
    Type: Grant
    Filed: August 25, 1975
    Date of Patent: June 1, 1976
    Assignee: Hoerner Waldorf Corporation
    Inventor: Jack C. Gorham