with pump locking means

Patents Grantslast 30 patents

  • Information Patent Grant

    Access control and metering of liquid storage tanks

    • Patent number 11,667,513
    • Issue date Jun 6, 2023
    • Liquid Solutions, Inc.
    • Mark W. Bruinius
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Piston pump with locking pistons

    • Patent number 9,999,896
    • Issue date Jun 19, 2018
    • OP-Hygiene IP GmbH
    • Heiner Ophardt
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Dispensers for diluting a concentrated liquid and dispensing the di...

    • Patent number 9,539,598
    • Issue date Jan 10, 2017
    • Gojo Industries, Inc.
    • Nick E. Ciavarella
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Locking system for pump dispenser

    • Patent number 4,889,262
    • Issue date Dec 26, 1989
    • L'Oreal, S.A.
    • Ray A. Toms
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Product dispenser with shiftable closure blade

    • Patent number 4,848,595
    • Issue date Jul 18, 1989
    • Realex Corporation
    • Donald D. Foster
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Product dispenser having actuator locking collar and shroud

    • Patent number 4,838,460
    • Issue date Jun 13, 1989
    • Calmar Corporation
    • David G. Moore
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Dosating dispenser for topical formulations

    • Patent number 4,805,810
    • Issue date Feb 21, 1989
    • E. R. Squibb & Sons, Inc.
    • Albert S. Czetwertynski
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Head depression type dispenser

    • Patent number 4,589,573
    • Issue date May 20, 1986
    • Canyon Corporation
    • Tetsuya Tada
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Down-locking dispensing pump with guided check valve hold-down stru...

    • Patent number 4,512,501
    • Issue date Apr 23, 1985
    • Donald D. Foster
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Down-locking pump

    • Patent number 4,369,899
    • Issue date Jan 25, 1983
    • Realex Corporation
    • Wallace F. Magers
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3276641

    • Patent number 3,276,641
    • Issue date Oct 4, 1966
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    2103932

    • Patent number 2,103,932
    • Issue date Dec 28, 1937
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

  • Information Patent Application

    Piston Pump with Locking Pistons

    • Publication number 20180015489
    • Publication date Jan 18, 2018
    • OP-Hygiene IP GmbH
    • Heiner Ophardt
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DISPENSERS FOR DILUTING A CONCENTRATED LIQUID AND DISPENSING THE DI...

    • Publication number 20140110434
    • Publication date Apr 24, 2014
    • GOJO INDUSTRIES, INC.
    • Nick E. Ciavarella
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PORTABLE HANDHELD LIQUID DISPENSER

    • Publication number 20130206791
    • Publication date Aug 15, 2013
    • PACKAGING INNOVATION LIMITED
    • Michael Gerard O'brien
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...