From tank

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus to control fluid flow

    • Patent number 8,622,072
    • Issue date Jan 7, 2014
    • Fisher Controls International, LLC
    • Michel Ken Lovell
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Water appliance having a flow control unit and a filter assembly

    • Patent number 8,596,293
    • Issue date Dec 3, 2013
    • Koninklijke Philips N.V.
    • Frans Mous
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Pilot switch

    • Patent number 8,091,580
    • Issue date Jan 10, 2012
    • Kimray, Inc.
    • Kevin Grant Gentry
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid level controller and pilot switch

    • Patent number 7,392,822
    • Issue date Jul 1, 2008
    • Kimray, Inc.
    • Garman Oscar Kimmell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Overflow prevention system and method using laminar-to-turbulent fl...

    • Patent number 6,729,367
    • Issue date May 4, 2004
    • Michael Leroy Peterson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Diesel fuel shut-off device

    • Patent number 6,588,449
    • Issue date Jul 8, 2003
    • Saturn Electronics & Engineering, Inc.
    • Bradley N. Kippe
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Liquid level controller

    • Patent number 6,354,323
    • Issue date Mar 12, 2002
    • Anderson Controls LC
    • R. David Anderson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic drain system

    • Patent number 6,178,985
    • Issue date Jan 30, 2001
    • Larry P. Robinson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device for controlling the filling level of cylinders and the...

    • Patent number 6,079,438
    • Issue date Jun 27, 2000
    • Cavagna Group International BV Amsterdam, Succursale di Lugano
    • Carlo Cavagna
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid level controller

    • Patent number 5,992,448
    • Issue date Nov 30, 1999
    • R. David Anderson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Overfill preventing valve

    • Patent number 5,842,500
    • Issue date Dec 1, 1998
    • Harsco Technologies Corporation
    • James Michael Rockwood
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Overfill shut-off system for liquid storage tanks

    • Patent number 5,832,953
    • Issue date Nov 10, 1998
    • Michael D. Lattner
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Automatic shut-off valve arrangement

    • Patent number 5,813,432
    • Issue date Sep 29, 1998
    • Emco Wheaton Fleet Fueling Corp.
    • Stanley Robert Elsdon
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automatic drain valve

    • Patent number 5,121,767
    • Issue date Jun 16, 1992
    • Charng-Liang Chuang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Automatic condensate draining device for compressed air systems

    • Patent number 5,103,855
    • Issue date Apr 14, 1992
    • Chang-Lang Chuang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual operation tank filling fitting with automatic shut-off

    • Patent number 4,703,784
    • Issue date Nov 3, 1987
    • Aeroquip Corporation
    • Paul J. E. Fournier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow-control system with pressure-responsive valve

    • Patent number 4,488,571
    • Issue date Dec 18, 1984
    • Hans H. Sladky
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow regulating device

    • Patent number 4,458,714
    • Issue date Jul 10, 1984
    • John L. Delwiche
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tank-mounted filling device

    • Patent number 4,444,230
    • Issue date Apr 24, 1984
    • "Valico", personenvennootschap met beperkte aansprakelijkheid
    • Pieter M. E. Van Mullem
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Gas regulation device for gas actuated valves

    • Patent number 4,390,037
    • Issue date Jun 28, 1983
    • W. T. Fail, Inc.
    • Lawrence B. Perkins
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Filler valve for a gas tank

    • Patent number 4,305,422
    • Issue date Dec 15, 1981
    • Industrieele Maatschappij Zutphen B.V.
    • Anton A. Bannink
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Steam trap

    • Patent number 4,275,755
    • Issue date Jun 30, 1981
    • GESTRA-KSB Vertriebsgesellschaft mbH & Co. KG
    • Werner Foller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid-level valving device particularly useful as automatic relief...

    • Patent number 4,011,884
    • Issue date Mar 15, 1977
    • Mordeki Drori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic valving device

    • Patent number 3,993,090
    • Issue date Nov 23, 1976
    • Paul M. Hankison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3896838

    • Patent number 3,896,838
    • Issue date Jul 29, 1975
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    3860026

    • Patent number 3,860,026
    • Issue date Jan 14, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3744511

    • Patent number 3,744,511
    • Issue date Jul 10, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3635238

    • Patent number 3,635,238
    • Issue date Jan 18, 1972
    • F22 - STEAM GENERATION
  • Information Patent Grant

    3507098

    • Patent number 3,507,098
    • Issue date Apr 21, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3477456

    • Patent number 3,477,456
    • Issue date Nov 11, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents