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David P. Rusch

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  • Porterville, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cover
    • Patent number D1053384
    • Issue date Dec 3, 2024
    • David Rusch
    • D25 - Building units and construction elements
  • Information Patent Grant

    Universal cover
    • Patent number 12,149,054
    • Issue date Nov 19, 2024
    • National Diversified Sales, Inc.
    • David Rusch
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Multi pipe connector
    • Patent number 12,123,523
    • Issue date Oct 22, 2024
    • National Diversified Sales, Inc.
    • Wai Keong Bryce Wong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Articulating channel
    • Patent number 11,795,629
    • Issue date Oct 24, 2023
    • National Diversified Sales, Inc.
    • Wai Keong Bryce Wong
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Universal cover
    • Patent number 11,735,892
    • Issue date Aug 22, 2023
    • National Diversified Sales, Inc.
    • David Rusch
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Speed fastener
    • Patent number 11,525,473
    • Issue date Dec 13, 2022
    • National Diversified Sales, Inc.
    • David Rusch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Circular catch basin
    • Patent number 11,512,803
    • Issue date Nov 29, 2022
    • National Diversified Sales, Inc.
    • Bryce Wong
    • E04 - BUILDING
  • Information Patent Grant

    Pop-up emitter
    • Patent number 11,384,854
    • Issue date Jul 12, 2022
    • National Diversified Sales, Inc.
    • David Rusch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Downspout grate
    • Patent number D882046
    • Issue date Apr 21, 2020
    • National Diversified Sales, Inc.
    • Michael Schreiber
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Full flow pipe connector
    • Patent number 10,323,778
    • Issue date Jun 18, 2019
    • National Diversified Sales, Inc.
    • David Rusch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Marker for permeable paver
    • Patent number 8,979,420
    • Issue date Mar 17, 2015
    • National Diversified Sales, Inc.
    • David P. Rusch
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    High performance compact thermosiphon with integrated boiler plate
    • Patent number 7,650,928
    • Issue date Jan 26, 2010
    • Coolit Systems Inc.
    • Mohinder Singh Bhatti
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Orientation insensitive compact thermosiphon with a remote auxiliar...
    • Patent number 7,520,317
    • Issue date Apr 21, 2009
    • Delphi Technologies, Inc.
    • David P Rusch
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    High efficiency beverage vending machine
    • Patent number 7,228,989
    • Issue date Jun 12, 2007
    • Delphi Technologies, Inc.
    • Mohinder Singh Bhatti
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    UNIVERSAL COVER
    • Publication number 20230361540
    • Publication date Nov 9, 2023
    • National Diversified Sales, Inc.
    • David Rusch
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MULTI PIPE CONNECTOR
    • Publication number 20230313925
    • Publication date Oct 5, 2023
    • National Diversified Sales, Inc.
    • Wai Keong Bryce Wong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ARTICULATING CHANNEL
    • Publication number 20230220633
    • Publication date Jul 13, 2023
    • National Diversified Sales, Inc.
    • Wai Keong Bryce Wong
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    UNIVERSAL COVER
    • Publication number 20230112310
    • Publication date Apr 13, 2023
    • National Diversified Sales, Inc.
    • David Rusch
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CIRCULAR CATCH BASIN
    • Publication number 20220074532
    • Publication date Mar 10, 2022
    • National Diversified Sales, Inc.
    • Bryce Wong
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPEED FASTENER
    • Publication number 20220018379
    • Publication date Jan 20, 2022
    • National Diversified Sales, Inc.
    • David Rusch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FULL FLOW PIPE CONNECTOR
    • Publication number 20170370506
    • Publication date Dec 28, 2017
    • National Diversified Sales, Inc.
    • David Rusch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADJUSTABLE ANGLE PIPE FITTING
    • Publication number 20150345678
    • Publication date Dec 3, 2015
    • National Diversified Sales, Inc.
    • Daniel Nourian
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MARKER FOR PERMEABLE PAVER
    • Publication number 20130287493
    • Publication date Oct 31, 2013
    • National Diversified Sales, Inc.
    • David P. Rusch
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    High performance compact thermosiphon with integrated boiler plate
    • Publication number 20080236789
    • Publication date Oct 2, 2008
    • Mohinder Singh Bhatti
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Portable evaporative cooler
    • Publication number 20080053116
    • Publication date Mar 6, 2008
    • Ilya Reyzin
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Domed heat exchanger (igloo)
    • Publication number 20070284091
    • Publication date Dec 13, 2007
    • Debashis Ghosh
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Orientation insensitive compact thermosiphon with a remote auxiliar...
    • Publication number 20070267182
    • Publication date Nov 22, 2007
    • David P. Rusch
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    High efficiency beverage vending machine
    • Publication number 20060231565
    • Publication date Oct 19, 2006
    • Mohinder Singh Bhatti
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...