Patents by Inventor Lars Blecko

Lars Blecko 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).

  • Compression-moulded tray and method of producing a fibre tray
    Patent number: 9187866
    Abstract: A compression-molded tray of fiber material, said tray being formed of fiber material in a compression method, from a suspension of mechanical pulp of cellulose. The formed tray has been formed by press-drying using heat to a dry content of 80-95%, preferably 90-95%, and the fiber material of the formed tray has a density in the order of 400-650 kg/m3. The inside of the tray is provided with a protective barrier.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: November 17, 2015
    Assignee: SIG Technology AB
    Inventors: Per Sunblad, Roger Soderlund, Bengt Nordin, Lars Blecko
  • COMPRESSION-MOULDED TRAY AND METHOD OF PRODUCING A FIBRE TRAY
    Publication number: 20140110072
    Abstract: A compression-moulded tray of fibre material, said tray being formed of fibre material in a compression method, from a suspension of mechanical pulp of cellulose. The formed tray has been formed by press-drying using heat to a dry content of 80-95%, preferably 90-95%, and the fibre material of the formed tray has a density in the order of 400-650 kg/m3. The inside of the tray is provided with a protective barrier.
    Type: Application
    Filed: December 20, 2013
    Publication date: April 24, 2014
    Applicant: SIG Technology AG
    Inventors: Per Sunblad, Roger Soderlund, Bengt Nordin, Lars Blecko
  • COMPRESSION-MOULDED TRAY AND METHOD OF PRODUCING A FIBRE TRAY
    Publication number: 20090321297
    Abstract: A compression-moulded tray of fibre material, said tray being formed of fibre material in a compression method, from a suspension of mechanical pulp of cellulose. The formed tray has been formed by press-drying using heat to a dry content of 80-95%, preferably 90-95%, and the fibre material of the formed tray has a density in the order of 400-650 kg/m3. The inside of the tray is provided with a protective barrier.
    Type: Application
    Filed: March 27, 2007
    Publication date: December 31, 2009
    Inventors: Per Sundblad, Roger Söderlund, Bengt Nordin, Lars Blecko