Patents by Inventor Kurt L. R. Noren

Kurt L. R. Noren 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 preparing a hot liquid medium, preferably warm or hot beverages, such as tea and coffee
    Patent number: 4278013
    Abstract: An apparatus for preparing warm or hot beverages (tea or coffee) in which cold or luke-warm water is passed to a container and caused to flow through the apparatus in order to be heated. The water passes through a warm spreader, causing the water to be preheated before the latter is passed through the actual heating means.
    Type: Grant
    Filed: February 3, 1976
    Date of Patent: July 14, 1981
    Inventors: Kurt L. R. Noren, Lennart N. Noren