TREA

Gunnar B. Andreen

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  • Lund, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Floor mat arrangement
    • Patent number 5,811,165
    • Issue date Sep 22, 1998
    • S. Berendsen AB
    • Gunnar Andreen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Method for reusing scrapped, loose mats
    • Patent number 5,662,756
    • Issue date Sep 2, 1997
    • S. Berendsen Aktiebolag
    • Gunnar Andreen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Carriage for handling laundry
    • Patent number 4,986,555
    • Issue date Jan 22, 1991
    • Aktiebolaget Electrolux
    • Gunnar B. Andreen
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...