TREA

Irving Doshay

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  • Pacific Palisades, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Life extending, pop-up sprinkler insert
    • Patent number 6,648,241
    • Issue date Nov 18, 2003
    • Irving Doshay
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Pop-up sprinkler insert
    • Patent number 6,357,668
    • Issue date Mar 19, 2002
    • Irving Doshay
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...