Patents by Inventor Ante Brunskog

Ante Brunskog 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).

  • Method and an apparatus for the treatment of components by a gas mixture
    Patent number: 5938866
    Abstract: An apparatus for the treatment of components by means of a gas mixture, comprising mainly a first light gas and minor amounts of a second gas being heavier than the first gas, has a treatment chamber (10) in which the treatment occurs and a concentration, and purification device (19, 29, 30) in which the gas mixture is concentrated and purified to increase the concentration of the first gas. The treatment chamber (10) comprises an outlet member (19) provided in an upper part of the treatment chamber (10) and means (14, 15) being arranged to move the gas mixture upwardly and out through the outlet member (19). Said means may comprise an inlet member (14) provided in a lower part of the treatment chamber (10) and arranged to supply additional gas and to admit a laminar inward flow of said additional gas.
    Type: Grant
    Filed: March 25, 1998
    Date of Patent: August 17, 1999
    Assignee: AGA Aktiebolag
    Inventors: Goran Andersson, Ante Brunskog, Tore Eriksson, Torsten Holm, Torgny Wingbro