Patents by Inventor Svein Tangen

Svein Tangen 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).

  • Umbilical hose joint
    Publication number: 20010035650
    Abstract: Umbilical hose joint for connecting the ends of two hoses (1, 2) to each other in order to establish a continuous hose having a substantially uniform diameter, said joint comprising an inner sleeve extending into the ends of the two hoses (1, 2), each hose being crimped to the sleeve by a hose fitting (6, 7), said inner sleeve (3) being made of a single piece.
    Type: Application
    Filed: March 28, 2001
    Publication date: November 1, 2001
    Inventors: Svein Tangen, Bjorn Bjerke, Jan-Erik Karlsen