Patents by Inventor Terje Braaten

Terje Braaten 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).

  • Apparatus for manufacturing sleeves from fiber pulp
    Patent number: 3966546
    Abstract: Apparatus for manufacturing sleeves of fiber pulp by passing fiber pulp through a nozzle including a mandrel extending through the nozzle and a reciprocating piston mounted on the mandrel to exert pressure on the pulp. Screen members are located on the interior surface of the nozzle, the exterior surface of the mandrel, and the end surface of the piston in conjunction with suction means to provide for dewatering of the pulp.
    Type: Grant
    Filed: May 10, 1974
    Date of Patent: June 29, 1976
    Assignee: Renee Engell
    Inventor: Terje Braaten