TWI483780B - 具有用於與分配器接合的可撓機構之泵 - Google Patents

具有用於與分配器接合的可撓機構之泵 Download PDF

Info

Publication number
TWI483780B
TWI483780B TW098130561A TW98130561A TWI483780B TW I483780 B TWI483780 B TW I483780B TW 098130561 A TW098130561 A TW 098130561A TW 98130561 A TW98130561 A TW 98130561A TW I483780 B TWI483780 B TW I483780B
Authority
TW
Taiwan
Prior art keywords
tip
pump
opening
piston
actuation
Prior art date
Application number
TW098130561A
Other languages
English (en)
Chinese (zh)
Other versions
TW201029745A (en
Inventor
Nick E Giavarella
David D Hayes
Joseph E Crowe
Quinlan, Jr
Original Assignee
Gojo Ind Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gojo Ind Inc filed Critical Gojo Ind Inc
Publication of TW201029745A publication Critical patent/TW201029745A/zh
Application granted granted Critical
Publication of TWI483780B publication Critical patent/TWI483780B/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT; ACCESSORIES THEREFOR, e.g. TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste or the like
    • A47K5/06—Dispensers for soap
    • A47K5/12—Dispensers for soap for liquid or pasty soap
    • A47K5/1202—Dispensers for soap for liquid or pasty soap dispensing dosed volume
    • A47K5/1204—Dispensers for soap for liquid or pasty soap dispensing dosed volume by means of a rigid dispensing chamber and pistons
    • A47K5/1207—Dispensing from the bottom of the dispenser with a vertical piston
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT; ACCESSORIES THEREFOR, e.g. TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste or the like
    • A47K5/06—Dispensers for soap
    • A47K5/12—Dispensers for soap for liquid or pasty soap
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT; ACCESSORIES THEREFOR, e.g. TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste or the like
    • A47K5/14—Foam or lather making devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0059—Components or details allowing operation in any orientation, e.g. for discharge in inverted position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1059—Means for locking a pump or its actuation means in a fixed position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1087—Combination of liquid and air pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0054—Cartridges, i.e. containers specially designed for easy attachment to or easy removal from the rest of the sprayer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps
    • B05B11/1009—Piston pumps actuated by a lever
    • B05B11/1012—Piston pumps actuated by a lever the pump chamber being arranged substantially coaxially to the neck of the container
    • B05B11/1014—Piston pumps actuated by a lever the pump chamber being arranged substantially coaxially to the neck of the container the pump chamber being arranged substantially coaxially to the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B05B11/1056—Actuation means comprising rotatable or articulated levers
    • B05B11/1057—Triggers, i.e. actuation means consisting of a single lever having one end rotating or pivoting around an axis or a hinge fixedly attached to the container, and another end directly actuated by the user
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
TW098130561A 2008-09-11 2009-09-10 具有用於與分配器接合的可撓機構之泵 TWI483780B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19173908P 2008-09-11 2008-09-11

Publications (2)

Publication Number Publication Date
TW201029745A TW201029745A (en) 2010-08-16
TWI483780B true TWI483780B (zh) 2015-05-11

Family

ID=41354112

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098130561A TWI483780B (zh) 2008-09-11 2009-09-10 具有用於與分配器接合的可撓機構之泵

Country Status (13)

Country Link
US (1) US8668116B2 (https=)
EP (2) EP2669016B1 (https=)
JP (1) JP5404794B2 (https=)
KR (1) KR20110058876A (https=)
CN (1) CN102186599B (https=)
AU (1) AU2009291708B2 (https=)
BR (1) BRPI0918484A2 (https=)
CA (1) CA2736123C (https=)
DK (1) DK2328690T3 (https=)
ES (1) ES2529058T3 (https=)
PT (1) PT2328690E (https=)
TW (1) TWI483780B (https=)
WO (1) WO2010030870A2 (https=)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8413852B2 (en) * 2008-12-08 2013-04-09 Gotohti.Com Inc. Ramped actuator for engagement flange on removable dispenser cartridge
WO2011133077A1 (en) 2010-04-22 2011-10-27 Sca Hygiene Products Ab Pump soap dispenser
US8988228B2 (en) * 2012-04-03 2015-03-24 Swipesense, Inc. Electronic module for tracking hand hygiene
US9340337B2 (en) 2012-05-01 2016-05-17 Ecolab Usa Inc. Dispenser with lockable pushbutton
US8851331B2 (en) 2012-05-04 2014-10-07 Ecolab Usa Inc. Fluid dispensers with adjustable dosing
US20130320043A1 (en) * 2012-05-30 2013-12-05 Gojo Industries, Inc. Double acting valve for liquid pumps
US20140124540A1 (en) * 2012-11-07 2014-05-08 Gojo Industries, Inc. Under-counter mount foam dispensing systems with permanent air compressors and refill units for same
US9266134B2 (en) 2012-12-11 2016-02-23 Gojo Industries, Inc. Vented check valves, pumps and refill units with vented check valves
US9296508B2 (en) 2012-12-13 2016-03-29 Gojo Industries, Inc. Collapsible containers and refill units
US8991655B2 (en) 2013-02-15 2015-03-31 Ecolab Usa Inc. Fluid dispensers with increased mechanical advantage
US20150053720A1 (en) * 2013-08-23 2015-02-26 Gojo Industries, Inc. Dispenser having top loading and unloading refill units
US20150250908A1 (en) * 2014-03-10 2015-09-10 Christopher Arnold Maupin Intigrated Vehicle Hand Sanitizer
MY186715A (en) 2014-10-02 2021-08-12 Unilever Plc Liquid dispenser with framed refill receiving bay
US10022023B2 (en) * 2015-04-07 2018-07-17 Vi-Jon, Inc. Dispenser assembly
USD841073S1 (en) 2015-06-04 2019-02-19 Parabit Systems, Inc. Surveillance camera enclosure
US9949599B2 (en) 2015-06-17 2018-04-24 Gojo Industries, Inc. Vent valves and refill units with vent valves for use with inverted non-collapsing containers
US10034585B2 (en) * 2015-08-05 2018-07-31 Gojo Industries, Inc. Pumps with restrictor-based lost motion
EP3352634B1 (en) 2015-09-25 2019-08-14 Essity Hygiene and Health Aktiebolag Pump with a polymer spring
RU2683750C1 (ru) 2015-09-25 2019-04-01 Эссити Хайджин Энд Хелт Актиеболаг Насос для выдачи текучих сред
US10034583B2 (en) 2016-03-04 2018-07-31 Gpcp Ip Holdings Llc Dispenser with stroke adjustment capabilities
USD806435S1 (en) * 2016-05-27 2018-01-02 Vi-Jon, Inc. Dispenser assembly
USD811770S1 (en) * 2016-06-21 2018-03-06 Gojo Industries, Inc. Wall mounted dispenser cabinet
USD824693S1 (en) * 2016-08-24 2018-08-07 Vi-Jon, Inc. Dispenser assembly
USD862112S1 (en) 2016-09-21 2019-10-08 Gojo Industries, Inc. Dispenser
US10278549B1 (en) 2016-10-31 2019-05-07 Gpcp Ip Holdings Llc Counter-mounted skincare product dispenser
USD809821S1 (en) 2016-10-31 2018-02-13 Gojo Industries, Inc. Wall mounted dispenser cabinet
USD815457S1 (en) 2016-10-31 2018-04-17 Gojo Industries, Inc. Wall mounted dispenser cabinet
USD820614S1 (en) 2016-11-28 2018-06-19 Gojo Industries, Inc. Wall mounted dispenser cabinet
USD826720S1 (en) 2016-12-22 2018-08-28 Conopco, Inc. Bottle
EP3936457A1 (en) 2016-12-22 2022-01-12 Unilever IP Holdings B.V. A fitment for combining with a closure
USD830840S1 (en) 2016-12-22 2018-10-16 Conopco, Inc. Container
DK3600687T3 (da) 2017-03-29 2023-02-27 Essity Hygiene & Health Ab Plastomerfjeder med fangventil
US10293353B2 (en) 2017-04-25 2019-05-21 Gpcp Ip Holdings Llc Automated flowable material dispensers and related methods for dispensing flowable material
USD887477S1 (en) 2018-01-12 2020-06-16 Parabit Systems, Inc. Surveillance camera enclosure
US10761409B2 (en) 2018-01-12 2020-09-01 Parabit Systems, Inc. Surveillance camera enclosure
USD870791S1 (en) * 2018-06-26 2019-12-24 Parabit Systems, Inc. Surveillance camera enclosure
US11027909B2 (en) 2018-08-15 2021-06-08 Gpcp Ip Holdings Llc Automated flowable material dispensers and related methods for dispensing flowable material
RU190573U1 (ru) * 2018-12-14 2019-07-04 Евгений Александрович Непокульчицкий Дозирующее устройство
USD896865S1 (en) 2018-12-26 2020-09-22 Parabit Systems, Inc. Surveillance camera enclosure
USD896864S1 (en) 2018-12-26 2020-09-22 Parabit Systems, Inc. Surveillance camera enclosure
US10821458B2 (en) * 2019-03-04 2020-11-03 Hydro Systems Europe Ltd. Liquid dispensing device
US12064063B2 (en) 2019-09-23 2024-08-20 Gpcp Ip Holdings Llc Automated toilet seat cover dispenser
US11910982B2 (en) * 2019-11-01 2024-02-27 Conopco Inc. Recyclable auto-dosing container
WO2022207072A1 (en) * 2021-03-29 2022-10-06 Essity Hygiene And Health Aktiebolag Pump assembly with shield
US12004490B2 (en) * 2021-05-26 2024-06-11 Houndsy, LLC Dispensing device for animal food
KR102929387B1 (ko) * 2021-06-21 2026-02-23 킴벌리-클라크 월드와이드, 인크. 개선된 모터 조립체를 갖는 분배 장치
USD992635S1 (en) 2021-08-02 2023-07-18 Parabit Systems, Inc. Surveillance camera enclosure
US12185884B2 (en) 2021-10-07 2025-01-07 Deb Ip Limited Dispenser
US11744413B2 (en) 2021-10-07 2023-09-05 Deb Ip Limited Dispenser assembly
US11744412B2 (en) 2021-10-07 2023-09-05 Deb Ip Limited Dispenser system
US12324550B2 (en) 2021-11-23 2025-06-10 Kimberly-Clark Worldwide, Inc. Dispensing device with improved motor assembly
USD1061260S1 (en) 2023-07-18 2025-02-11 S. C. Johnson & Son, Inc. Dispenser
USD1114863S1 (en) 2023-07-19 2026-02-24 Parabit Systems, Inc Surveillance camera enclosure

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809878A (en) * 1987-01-28 1989-03-07 Chesebrough-Pond's Inc. Pump dispenser for viscous fluids
US5165577A (en) * 1991-05-20 1992-11-24 Heiner Ophardt Disposable plastic liquid pump
US5431309A (en) * 1993-10-29 1995-07-11 Hygiene-Technik Inc. Liquid soap dispenser for simplified replacement of soap reservoir
WO1997015223A1 (en) * 1995-10-23 1997-05-01 Unilever N.V. Liquid dispenser
US5918568A (en) * 1996-08-26 1999-07-06 Pharmalett Denmark A/S Method of medicating and individualizing treatment shampoo for dermatological disturbances of companion animals
TW585833B (en) * 2002-04-12 2004-05-01 Saint Gobain Calmar Inc Child-resistant liquid dispenser
US7201295B1 (en) * 2004-12-16 2007-04-10 Sitzberger Carl R Fitment assembly for a liquid dispenser
EP2005871A2 (en) * 2007-06-22 2008-12-24 Gotohti.com Inc. Split engagement flange for soap dispenser pump piston

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315018A1 (fr) 1975-06-18 1977-01-14 Broilliard Bernard Pompe pour distributeur doseur de produit pateux ou liquide
US4854484A (en) * 1987-01-28 1989-08-08 Chesebrough-Pond's Inc. Viscous product dispenser
US4928856A (en) * 1987-03-11 1990-05-29 White Jonathan Z Bottled water dispensing system
US4979648A (en) * 1989-07-31 1990-12-25 Sunbeam Plastics Corporation Child resistant push-pull dispensing closure
US5282552A (en) * 1991-05-20 1994-02-01 Hygiene-Technik Inc. Disposable plastic liquid pump
US5217433A (en) * 1991-05-24 1993-06-08 Merck & Co., Inc. Medication container for mixing two components
USD351991S (en) * 1993-06-01 1994-11-01 Chesebrough-PondUSA Co., Division of Conopco, Inc. Lotion dispensing bottle
US5826755A (en) * 1995-12-18 1998-10-27 Koller Enterprises, Inc. Liquid dispenser with selectably attachable actuator
US6068162A (en) * 1999-02-18 2000-05-30 Avmor Ltd. Adjustable soap dispenser
FR2854821B1 (fr) * 2003-05-16 2006-12-08 Oreal Ensemble pour le conditionnement et la distribution d'un produit, notamment sous forme d'un echantillon
US7503465B2 (en) * 2003-10-25 2009-03-17 Joseph S. Kanfer Universal adapter clip
US7278554B2 (en) * 2004-05-10 2007-10-09 Chester Labs, Inc. Hinged dispenser housing and adaptor
EP1917205B1 (en) * 2004-11-29 2011-12-28 AptarGroup, Inc Dispenser with lock
US8047404B2 (en) * 2008-02-08 2011-11-01 Gojo Industries, Inc. Bifurcated stem foam pump
CA2667158A1 (en) * 2008-05-29 2009-11-29 Gojo Industries, Inc. Pull actuated foam pump
CA2645953A1 (en) * 2008-12-08 2010-06-08 Gotohti.Com Inc. Engagement flange for fluid dispenser pump piston
US8113388B2 (en) * 2008-12-08 2012-02-14 Heiner Ophardt Engagement flange for removable dispenser cartridge

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809878A (en) * 1987-01-28 1989-03-07 Chesebrough-Pond's Inc. Pump dispenser for viscous fluids
US5165577A (en) * 1991-05-20 1992-11-24 Heiner Ophardt Disposable plastic liquid pump
US5431309A (en) * 1993-10-29 1995-07-11 Hygiene-Technik Inc. Liquid soap dispenser for simplified replacement of soap reservoir
WO1997015223A1 (en) * 1995-10-23 1997-05-01 Unilever N.V. Liquid dispenser
US5918568A (en) * 1996-08-26 1999-07-06 Pharmalett Denmark A/S Method of medicating and individualizing treatment shampoo for dermatological disturbances of companion animals
TW585833B (en) * 2002-04-12 2004-05-01 Saint Gobain Calmar Inc Child-resistant liquid dispenser
US7201295B1 (en) * 2004-12-16 2007-04-10 Sitzberger Carl R Fitment assembly for a liquid dispenser
EP2005871A2 (en) * 2007-06-22 2008-12-24 Gotohti.com Inc. Split engagement flange for soap dispenser pump piston

Also Published As

Publication number Publication date
CN102186599B (zh) 2014-01-15
DK2328690T3 (en) 2015-03-30
EP2669016B1 (en) 2019-04-17
PT2328690E (pt) 2015-03-11
HK1152269A1 (en) 2012-02-24
AU2009291708B2 (en) 2014-10-23
US8668116B2 (en) 2014-03-11
CA2736123C (en) 2016-08-30
EP2328690B1 (en) 2015-01-14
WO2010030870A3 (en) 2010-05-14
CN102186599A (zh) 2011-09-14
US20100059550A1 (en) 2010-03-11
JP5404794B2 (ja) 2014-02-05
EP2669016A1 (en) 2013-12-04
ES2529058T3 (es) 2015-02-16
BRPI0918484A2 (pt) 2015-12-01
EP2328690A2 (en) 2011-06-08
WO2010030870A2 (en) 2010-03-18
TW201029745A (en) 2010-08-16
AU2009291708A1 (en) 2010-03-18
KR20110058876A (ko) 2011-06-01
CA2736123A1 (en) 2010-03-18
JP2012501927A (ja) 2012-01-26

Similar Documents

Publication Publication Date Title
TWI483780B (zh) 具有用於與分配器接合的可撓機構之泵
JP2012501927A5 (https=)
EP2731486B1 (en) Shut-off system for a dispenser
JP5848366B2 (ja) スリーブが作動可能な内部シール付き圧縮流体分配装置
EP0779106B1 (en) A push-type dispenser
AU2008350973B2 (en) Disposable dispensing system comprising a collapsible container, a dispenser and a method for dispensing liquid from such dispensing system
US5464125A (en) Dispensing apparatus having a pump tube
TW544296B (en) A toilet cleaning apparatus
US8245881B2 (en) Spring force adjustment system
CN107636426B (zh) 分配器及其使用方法
JP2008237904A (ja) 固定分与チューブを備えている泡状石けん分与器
CN112236373B (zh) 用于具有固定阀杆壳体的阀的分配器
CN102112237A (zh) 小型手动喷雾器
CN101443128A (zh) 流体产品分配泵
CN101357697B (zh) 底部可填充的瓶子
CN115666343B (zh) 用于流体分配系统的适配器组件
US20070075096A1 (en) Blister pump dispenser
JP2004510560A (ja) 供給装置
JP2020513278A (ja) 手動式分与器の作動機構
KR101454748B1 (ko) 액상 내용물의 정량 인출이 가능한 용기
CN104555049B (zh) 能再吸引内容物的给料器
JP4959563B2 (ja) ディスペンサー、特に計量供給ディスペンサー
HK1191897A (en) Pump having a flexible mechanism for engagement with a dispenser
HK1152269B (en) Pump having a flexible mechanism for engagement with a dispenser

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees