Patents by Inventor Torsten Erik Theodor Strom

Torsten Erik Theodor Strom 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).

  • Nozzle
    Patent number: 4093121
    Abstract: A nozzle comprises three tubes enclosed by a casing and forming a longitudinally extending partition therein, one tube forming a central passage through the casing and communicating near the mouth of the nozzle with each of the other two tubes.
    Type: Grant
    Filed: November 17, 1976
    Date of Patent: June 6, 1978
    Assignee: N. Lundbergs Fabriks AB
    Inventor: Torsten Erik Theodor Strom
  • Machine for manufacturing reinforced tubes
    Patent number: 4077828
    Abstract: In a machine for manufacturing reinforced tubes there are provided individually rotatable members supplying reinforcement threads around the tube.
    Type: Grant
    Filed: September 30, 1976
    Date of Patent: March 7, 1978
    Assignee: AB Gustavsberg
    Inventor: Torsten Erik Theodor Strom