Patents by Inventor Carl-Olof Bertil Norlin

Carl-Olof Bertil Norlin 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).

  • Patent number: D640566
    Type: Grant
    Filed: December 10, 2010
    Date of Patent: June 28, 2011
    Assignee: Regath HB
    Inventors: Carl-Olof Bertil Norlin, Thomas Karl Andersson