Patents by Inventor Lawrence L. Leino

Lawrence L. Leino 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).

  • Wrapper sealing head package support
    Patent number: 5054269
    Abstract: Movable flanges are carried on a host roller in a spaced apart relationship so that the flanges can support articles above the surface of the hose roller. The movable flanges have an access slot to allow the flanges to be slipped over a reduced diameter section of the host roller and then placed on a larger diameter section of the host roller.
    Type: Grant
    Filed: December 5, 1989
    Date of Patent: October 8, 1991
    Assignee: FMC Corporation
    Inventor: Lawrence L. Leino
  • Product support table having multiple product transport belts
    Patent number: 4970846
    Abstract: A product support table, having an elongated longitudinal opening is positioned over a pair of fin seal wheels which provide a seal between two edges of a sheet of film that has been wrapped around an article. The product support table supports a pair of product transport belts that are located between the product being wrapped and the product support table. The belts run the length of the product support table generally in contact with the top side of the table and then, on the return run, are directed upwardly to the bottom of the product support table for most of its travel back to a drive roll and a belt take-up roll.
    Type: Grant
    Filed: December 5, 1989
    Date of Patent: November 20, 1990
    Assignee: FMC Corporation
    Inventor: Lawrence L. Leino