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Nathan J. Friberg

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  • Shakopee, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotor and rotor housing for a snowthrower
    • Patent number 9,863,107
    • Issue date Jan 9, 2018
    • The Toro Company
    • Nathan J. Friberg
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Snowthrower power head
    • Patent number D786940
    • Issue date May 16, 2017
    • The Toro Company
    • Philip C. Dretzka
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Self-propelled, single-stage snowthrower
    • Patent number 9,556,572
    • Issue date Jan 31, 2017
    • The Toro Company
    • Derek S. Duchscherer
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Snowthrower chute control
    • Patent number D776721
    • Issue date Jan 17, 2017
    • The Toro Company
    • David J. Martin
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Rotor and rotor housing for a snowthrower
    • Patent number 9,546,462
    • Issue date Jan 17, 2017
    • The Toro Company
    • Nathan J. Friberg
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Snowthrower and chute rotation control mechanism for use with same
    • Patent number 9,399,846
    • Issue date Jul 26, 2016
    • The Toro Company
    • Nathan J. Friberg
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Snowthrower chute control
    • Patent number 7,624,521
    • Issue date Dec 1, 2009
    • The Toro Company
    • Donald M. White, III
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Hand truck with pivotal retainer
    • Patent number 7,438,300
    • Issue date Oct 21, 2008
    • Miller Manufacturing Company, Inc.
    • Jerry J. Zien
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Snowthrower wheel drive steering system
    • Patent number 7,401,425
    • Issue date Jul 22, 2008
    • The Toro Company
    • Nathan J. Friberg
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Support bracket for differently sized buckets
    • Patent number 7,201,355
    • Issue date Apr 10, 2007
    • Miller Manufacturing Company
    • Jerry J. Zien
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Snowthrower chute and deflector control
    • Patent number 7,032,333
    • Issue date Apr 25, 2006
    • The Toro Company
    • Nathan J. Friberg
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Two stage snowthrower
    • Patent number D494193
    • Issue date Aug 10, 2004
    • The Toro Company
    • David J. Martin
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Picture stand
    • Patent number 6,585,218
    • Issue date Jul 1, 2003
    • Nathan J. Friberg
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Ground speed control system
    • Patent number 6,082,083
    • Issue date Jul 4, 2000
    • The Toro Company
    • Philip G. Stalpes
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Lawn mower control handle
    • Patent number D424578
    • Issue date May 9, 2000
    • The Toro Company
    • Nathan J. Friberg
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Mulching blade for lawn mower
    • Patent number 5,615,542
    • Issue date Apr 1, 1997
    • The Toro Company
    • Richard A. Thorud
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Granular fertilizer spreader
    • Patent number 5,485,963
    • Issue date Jan 23, 1996
    • The Toro Company
    • Joseph J. Walto
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Granular fertilizer spreader attachment for lawn mower
    • Patent number D359963
    • Issue date Jul 4, 1995
    • The Toro Company
    • Anthony N. Pink
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Ultrasonic vehicle positioning apparatus and method
    • Patent number 5,208,586
    • Issue date May 4, 1993
    • Friberg; Nathan J.
    • Nathan J. Friberg
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Simplified blade brake clutch and propulsion control
    • Patent number 5,195,307
    • Issue date Mar 23, 1993
    • The Toro Company
    • Richard A. Thorud
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Swing wheel snowthrower
    • Patent number 4,756,101
    • Issue date Jul 12, 1988
    • The Toro Company
    • Nathan J. Friberg
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Bagging filament mower
    • Patent number 4,361,000
    • Issue date Nov 30, 1982
    • The Toro Company
    • Nathan J. Friberg
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents