Patents by Inventor Lennart Ornros

Lennart Ornros 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).

  • Holder for paper rolls
    Patent number: 4756460
    Abstract: A paper web (3) forming a roll is drawn therefrom in a direction perpendicular to the roll axis, passed over a direction changing guide edge (4), and is separated from the roll against a tear edge (5) located in the proximity of one end of the roll.
    Type: Grant
    Filed: March 17, 1987
    Date of Patent: July 12, 1988
    Assignee: Mo Och Domsjo Aktiebolag
    Inventor: Lennart Ornros