TREA

Joseph J. Walto

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  • Carver, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tracked compact utility loader
    • Patent number 6,709,223
    • Issue date Mar 23, 2004
    • The Toro Company
    • Joseph J. Walto
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Control system for compact utility loader
    • Patent number 6,460,640
    • Issue date Oct 8, 2002
    • The Toro Company
    • Ronald T. Keagle
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Adjustable radius sprinkler nozzle
    • Patent number 5,031,840
    • Issue date Jul 16, 1991
    • The Toro Company
    • Michael J. Grundy
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprinkler with improved riser seal
    • Patent number 4,682,732
    • Issue date Jul 28, 1987
    • The Toro Company
    • Joseph J. Walto
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Adjustable arc sprinkler head
    • Patent number 4,634,052
    • Issue date Jan 6, 1987
    • The Toro Company
    • Glen Grizzle
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprinkler with improved riser seal
    • Patent number 4,609,146
    • Issue date Sep 2, 1986
    • The Toro Company
    • Joseph J. Walto
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Mist emitter
    • Patent number 4,569,485
    • Issue date Feb 11, 1986
    • The Toro Company
    • Joseph J. Walto
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Lawn sprinkler
    • Patent number 4,078,726
    • Issue date Mar 14, 1978
    • The Toro Company
    • Joseph J. Walto
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Tracked compact utility loader
    • Publication number 20050036876
    • Publication date Feb 17, 2005
    • Joseph J. Walto
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Tracked compact utility loader
    • Publication number 20030108414
    • Publication date Jun 12, 2003
    • Joseph J. Walto
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING