Patents by Inventor Bjarne Bernt

Bjarne Bernt 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).

  • Air humidification apparatus
    Patent number: 5226935
    Abstract: A movable device for improving the indoor air-environment comprising a water pump, a substantially vertical sheet element (10, 11, 12) which is so arranged that a free falling curtain-like stream of water (17) is formed at the upper end of the sheet element proximate to the sheet element (10, 11, 12) and a tank (9) for collecting and recirculating the water to the water pump. A satisfactory air humidification and an effective removal of impurities in the air are obtained.
    Type: Grant
    Filed: June 19, 1992
    Date of Patent: July 13, 1993
    Assignee: Skandinavisk Miljo System A/S
    Inventors: Per Wolff, Bjarne Bernt, Lasse Hessel