with automatic discharge valves

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluidized powder valve system

    • Patent number 11,027,959
    • Issue date Jun 8, 2021
    • MATSYS INC.
    • Roderick Rowland
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Flow control device

    • Patent number 10,359,125
    • Issue date Jul 23, 2019
    • Bürkle GmbH
    • Peter Hübner
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Anti-spill funnel assembly

    • Patent number 10,246,316
    • Issue date Apr 2, 2019
    • J.N.S. TECHNOLOGIES, LLC
    • Nathan D. Winters
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Container filling device having an indicator

    • Patent number 9,851,238
    • Issue date Dec 26, 2017
    • Robert Kienle
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Apparatus and method for automatic decantation of multi-phase chemi...

    • Patent number 9,610,519
    • Issue date Apr 4, 2017
    • Mohammad Ghadyani
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Funnel for a water tank

    • Patent number 9,242,844
    • Issue date Jan 26, 2016
    • Cosda Manu Facturing Company
    • Lai-Cheng Liu
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Combination scoop and funnel

    • Patent number 9,038,677
    • Issue date May 26, 2015
    • Tyler Keefe
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Multipurpose funnel system

    • Patent number 8,011,396
    • Issue date Sep 6, 2011
    • Travis Carl Harvey
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Multipurpose funnel system

    • Patent number 7,874,326
    • Issue date Jan 25, 2011
    • Travis Harvey
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Funnel system

    • Patent number 7,770,614
    • Issue date Aug 10, 2010
    • Golden GT LLC
    • Tal E. Ben Shlomo
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Funnel with shut off valve

    • Patent number 7,757,728
    • Issue date Jul 20, 2010
    • Inspired Technologies, Inc.
    • Jennifer Gruber
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Funnel assembly with open/closed valve

    • Patent number 7,299,834
    • Issue date Nov 27, 2007
    • Richard Booth Platt
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Funnel with on/off valve

    • Patent number 6,341,631
    • Issue date Jan 29, 2002
    • Rick Anthony Hobbs
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Funnel with on/off valve

    • Patent number 5,950,697
    • Issue date Sep 14, 1999
    • Specialty Auto Parts U.S.A., Inc.
    • Rick Anthony Hobbs
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Funnel with level indicator

    • Patent number 5,630,452
    • Issue date May 20, 1997
    • Dieter Schmid
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Self-closing funnel

    • Patent number 5,458,168
    • Issue date Oct 17, 1995
    • AB Kompositprodukter S.K.-F.M.
    • Mats Lindgren
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Automatic funnel

    • Patent number 5,322,097
    • Issue date Jun 21, 1994
    • Terry M. Wright
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Automatic shut-off liquid dispensing nozzle

    • Patent number 4,777,990
    • Issue date Oct 18, 1988
    • Richard L. Grant
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Magnetic safety funnel

    • Patent number 4,712,595
    • Issue date Dec 15, 1987
    • Harold L. Wilson
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Self mixing funnel

    • Patent number 4,549,585
    • Issue date Oct 29, 1985
    • Hartley T. Emerson
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Funnel with automatic air bleeding and valved outlet

    • Patent number 3,938,563
    • Issue date Feb 17, 1976
    • Kurt Gall
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3763903

    • Patent number 3,763,903
    • Issue date Oct 9, 1973
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3176728

    • Patent number 3,176,728
    • Issue date Apr 6, 1965
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3123106

    • Patent number 3,123,106
    • Issue date Mar 3, 1964
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3078867

    • Patent number 3,078,867
    • Issue date Feb 26, 1963
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2868246

    • Patent number 2,868,246
    • Issue date Jan 13, 1959
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2818090

    • Patent number 2,818,090
    • Issue date Dec 31, 1957
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2715488

    • Patent number 2,715,488
    • Issue date Aug 16, 1955
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2264562

    • Patent number 2,264,562
    • Issue date Dec 2, 1941
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2138929

    • Patent number 2,138,929
    • Issue date Dec 6, 1938
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

  • Information Patent Application

    Fluidized Powder Valve System

    • Publication number 20200002148
    • Publication date Jan 2, 2020
    • Matsys Inc.
    • Roderick Rowland
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Funnel with Spill-Stop Valve

    • Publication number 20190263649
    • Publication date Aug 29, 2019
    • James Buhler
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    WEIGHTED FUNNEL

    • Publication number 20190039872
    • Publication date Feb 7, 2019
    • TPG Plastics LLC
    • Patrick Owen Kelly
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Flow control device

    • Publication number 20180094743
    • Publication date Apr 5, 2018
    • Bürkle GmbH
    • Peter Hübner
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    FUNNEL FOR A WATER TANK

    • Publication number 20150321892
    • Publication date Nov 12, 2015
    • COSDA MANU FACTURING COMPANY
    • Lai-Cheng LIU
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    COMBINATION SCOOP AND FUNNEL

    • Publication number 20140110019
    • Publication date Apr 24, 2014
    • Tyler Keefe
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Balloon Inflation, Illumination and Holding Device

    • Publication number 20140096867
    • Publication date Apr 10, 2014
    • Paul E. Cayton
    • F21 - LIGHTING
  • Information Patent Application

    FUNNEL WITH LEVEL SENSOR

    • Publication number 20140060698
    • Publication date Mar 6, 2014
    • Tamara L TENNISON
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    DEVICE FOR TRANSFER OF SUBSTANCES BETWEEN CONTAINERS

    • Publication number 20090178729
    • Publication date Jul 16, 2009
    • Guy Ben Zur
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Funnel With Shut Off Valve

    • Publication number 20080271813
    • Publication date Nov 6, 2008
    • Jennifer Gruber
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Funnel system

    • Publication number 20080190517
    • Publication date Aug 14, 2008
    • Tal E. Ben Shlomo
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Spill proof funnel

    • Publication number 20050236066
    • Publication date Oct 27, 2005
    • Jay Reinhardt
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...