TREA

Gustaf F. A. Doragrip

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  • Tenhult, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Retarding device for a handheld cutting machine
    • Patent number 8,702,561
    • Issue date Apr 22, 2014
    • Husqvarna Aktiebolag
    • Tore Aronsson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Carburetor start-stop mechanism
    • Patent number 7,611,131
    • Issue date Nov 3, 2009
    • Husqvarna AB
    • Thomas Engman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Device for a pole saw
    • Patent number 7,331,110
    • Issue date Feb 19, 2008
    • Husqvarna AB
    • Göran Dahlberg
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Leaf blower
    • Patent number 7,185,393
    • Issue date Mar 6, 2007
    • Aktiebolaget Electrolux
    • Göran Dahlberg
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Casing for leaf blower
    • Patent number 7,159,691
    • Issue date Jan 9, 2007
    • Aktiebolaget Electrolux
    • Göran Dahlberg
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Leaf blower
    • Patent number 6,324,721
    • Issue date Dec 4, 2001
    • Aktiebolaget Electrolux
    • Gustaf Döragrip
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Carburetor control for an internal combustion engine
    • Patent number 5,927,241
    • Issue date Jul 27, 1999
    • Aktiebolaget Electrolux
    • Goran Dahlberg
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve arrangement for an internal combustion engine
    • Patent number 5,365,899
    • Issue date Nov 22, 1994
    • Aktiebolaget Electrolux
    • Gustaf F. A. Doragrip
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR DRIVEN TOOL SUCH AS A POLE HEDGE TRIMMER WITH A LOCKING MECHA...
    • Publication number 20090100684
    • Publication date Apr 23, 2009
    • HUSQVARNA AB
    • Gustaf Doragrip
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CARBURETOR START-STOP MECHANISM
    • Publication number 20080246170
    • Publication date Oct 9, 2008
    • Thomas Engman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Device for a pole saw
    • Publication number 20070017105
    • Publication date Jan 25, 2007
    • Goran Dahlberg
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Motor driven tool such as a pole hedge trimmer with a locking mecha...
    • Publication number 20050241161
    • Publication date Nov 3, 2005
    • Gustaf Doragrip
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Device for noise and temperature insulation of an exhaust gas outle...
    • Publication number 20030154950
    • Publication date Aug 21, 2003
    • Gustaf Doragrip
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Leaf blower
    • Publication number 20020166195
    • Publication date Nov 14, 2002
    • Aktiebolaget Electrolux
    • Goran Dahlberg
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Casing for leaf blower
    • Publication number 20020166194
    • Publication date Nov 14, 2002
    • Aktiebolaget Electrolux
    • Goran Dahlberg
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Leaf blower
    • Publication number 20010002501
    • Publication date Jun 7, 2001
    • Gustaf Doragrip
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES