Spring bias

Patents Grantslast 30 patents

  • Information Patent Grant

    Medical gas outlet with support bracket

    • Patent number 7,648,175
    • Issue date Jan 19, 2010
    • Robert Hough
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Gas plug connector

    • Patent number 7,527,071
    • Issue date May 5, 2009
    • Mertik Maxitrol GmbH & Co. KG
    • Günter Albrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas-socket outlet

    • Patent number 7,314,210
    • Issue date Jan 1, 2008
    • Mertik Maxitrol GmbH & Co. KG
    • Günter Albrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spring-loaded pressure relief valve, particularly for containers of...

    • Patent number 7,077,157
    • Issue date Jul 18, 2006
    • Cavagna Group S.p.A.
    • Carlo Cavagna
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas plug connector

    • Patent number 7,040,341
    • Issue date May 9, 2006
    • Mertik Maxitrol GmbH & Co. KG
    • Günter Albrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stopper for wine or champagne preservation and dispensing apparatus

    • Patent number 6,607,105
    • Issue date Aug 19, 2003
    • Vin Valet, Inc.
    • Johne Phelps
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas outlet barrel retention apparatus

    • Patent number 6,347,643
    • Issue date Feb 19, 2002
    • Hill-Rom Services, Inc.
    • Robert L. Cope
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder valve assembly

    • Patent number 6,230,737
    • Issue date May 15, 2001
    • Praxair Technology, Inc.
    • John Notaro
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Connector assembly for medical gas service outlet

    • Patent number 6,189,560
    • Issue date Feb 20, 2001
    • VitalAire
    • Kenneth Joseph Reynolds
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Removable frost proof hydrant

    • Patent number 6,116,265
    • Issue date Sep 12, 2000
    • Walter R. Drake
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Fuel vapor vent valve

    • Patent number 5,992,441
    • Issue date Nov 30, 1999
    • Borg-Warner Automotive, Inc.
    • Trevor L. Enge
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valve combination

    • Patent number 5,975,486
    • Issue date Nov 2, 1999
    • Burkert Werke GmbH & Co.
    • Heinrich Dettmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air quality indicator system for breathing air supplies

    • Patent number 5,538,690
    • Issue date Jul 23, 1996
    • Garry L. Greer
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sprinkler head shutoff valve

    • Patent number 4,848,661
    • Issue date Jul 18, 1989
    • Stuart & Associates, Inc.
    • James D. Palmer
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Dispenser for wine

    • Patent number 4,706,847
    • Issue date Nov 17, 1987
    • Senmar Corporation
    • Brian Sankey
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Lightning protected check-type drain valve

    • Patent number 4,437,487
    • Issue date Mar 20, 1984
    • Lockheed Corporation
    • Frank E. Marmon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coupling assembly

    • Patent number 4,344,455
    • Issue date Aug 17, 1982
    • Tuthill Corporation
    • James F. Norton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Remote actuated flush valve

    • Patent number 4,120,314
    • Issue date Oct 17, 1978
    • Sloan Valve Company
    • Frederic Lissau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas pressure regulator having high and low pressure shutoff means

    • Patent number 4,067,354
    • Issue date Jan 10, 1978
    • Textron Inc.
    • Theodore A. St. Clair
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Safety valve

    • Patent number 3,930,517
    • Issue date Jan 6, 1976
    • Jerome W. Gagala
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    3858600

    • Patent number 3,858,600
    • Issue date Jan 7, 1975
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    3592219

    • Patent number 3,592,219
    • Issue date Jul 13, 1971
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3542063

    • Patent number 3,542,063
    • Issue date Nov 24, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3370709

    • Patent number 3,370,709
    • Issue date Feb 27, 1968
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3363652

    • Patent number 3,363,652
    • Issue date Jan 16, 1968
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3140740

    • Patent number 3,140,740
    • Issue date Jul 14, 1964
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2854021

    • Patent number 2,854,021
    • Issue date Sep 30, 1958
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2836153

    • Patent number 2,836,153
    • Issue date May 27, 1958
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2796882

    • Patent number 2,796,882
    • Issue date Jun 25, 1957
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2788798

    • Patent number 2,788,798
    • Issue date Apr 16, 1957
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS SOCKET OUTLET

    • Publication number 20080099709
    • Publication date May 1, 2008
    • Gunter Albrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gas Plug Connector

    • Publication number 20080078451
    • Publication date Apr 3, 2008
    • Gunter Albrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Medical gas outlet with support bracket

    • Publication number 20070125426
    • Publication date Jun 7, 2007
    • Robert Hough
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Gas-socket outlet

    • Publication number 20060201079
    • Publication date Sep 14, 2006
    • Gunter Albrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gas plug connector

    • Publication number 20050016590
    • Publication date Jan 27, 2005
    • Gunter Albrecht
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Spring-loaded pressure relief valve, particularly for containers of...

    • Publication number 20040089347
    • Publication date May 13, 2004
    • CAVAGNA GROUP S.p.A.
    • Carlo Cavagna
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Stopper for wine or champagne preservation and dispensing apparatus

    • Publication number 20030098320
    • Publication date May 29, 2003
    • Johne Phelps
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...