GB1295551A - - Google Patents

Info

Publication number
GB1295551A
GB1295551A GB1295551DA GB1295551A GB 1295551 A GB1295551 A GB 1295551A GB 1295551D A GB1295551D A GB 1295551DA GB 1295551 A GB1295551 A GB 1295551A
Authority
GB
United Kingdom
Prior art keywords
air
johnson
feb
curtains
air duct
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1295551A publication Critical patent/GB1295551A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/108—Means providing sterile air at a surgical operation table or area
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G10/00—Treatment rooms or enclosures for medical purposes
    • A61G10/02—Treatment rooms or enclosures for medical purposes with artificial climate; with means to maintain a desired pressure, e.g. for germ-free rooms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G11/00—Baby-incubators; Couveuses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/163—Clean air work stations, i.e. selected areas within a space which filtered air is passed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F9/00—Use of air currents for screening, e.g. air curtains
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/18—Work bench
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/29—Air curtains

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Pediatric Medicine (AREA)
  • Pregnancy & Childbirth (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
GB1295551D 1969-02-20 1970-02-20 Expired GB1295551A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80113169A 1969-02-20 1969-02-20

Publications (1)

Publication Number Publication Date
GB1295551A true GB1295551A (enExample) 1972-11-08

Family

ID=25180275

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295551D Expired GB1295551A (enExample) 1969-02-20 1970-02-20

Country Status (11)

Country Link
US (1) US3511162A (enExample)
JP (1) JPS4844755B1 (enExample)
BE (1) BE746327A (enExample)
CA (1) CA919486A (enExample)
DE (1) DE2007652A1 (enExample)
DK (1) DK127135B (enExample)
FR (1) FR2031559B1 (enExample)
GB (1) GB1295551A (enExample)
NL (1) NL7002464A (enExample)
NO (1) NO130811C (enExample)
SE (1) SE378758B (enExample)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422369A (en) 1979-05-18 1983-12-27 E.N.I. Electrische Nijverheidsinstallaties Method and apparatus for sterilizing a gas, and device for conditioning and protecting a zone from a space
GB2314922A (en) * 1996-07-03 1998-01-14 Thermoscreens Ltd Apparatus for producing an air curtain
FR2833844A1 (fr) * 2001-12-21 2003-06-27 Airinspace Ltd Dispositif mobile d'isolement aeraulique contre la contamination aeroportee, a geometrie variable de diffusseur d'air
ES2190290A1 (es) * 1999-03-24 2003-07-16 Diaz Jose Luis Perez Metodo y sistema de ventilacion y climatizacion esteril.
GB2446904A (en) * 2007-02-22 2008-08-27 Draeger Medical Ag Air flow outlets for an incubator or heat therapy apparatus
CN111281560A (zh) * 2020-03-10 2020-06-16 山东大学齐鲁医院(青岛) 一种医疗呼吸科临床医生用防护装置
WO2022078721A1 (en) * 2020-10-14 2022-04-21 Airsonett Ab Improved device for providing a clean air zone, e.g. a controlled personal breathing zone
CN114502891A (zh) * 2020-08-19 2022-05-13 Itt制造企业有限责任公司 空气安全系统
CN116642237A (zh) * 2022-02-16 2023-08-25 Itt制造企业有限责任公司 个人空间空气安全系统
CN117295478A (zh) * 2020-10-14 2023-12-26 阿桑尼特有限责任公司 用于提供洁净空气区，例如受控的个人呼吸区的改进装置

Families Citing this family (114)

* Cited by examiner, † Cited by third party
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SE334991B (enExample) * 1969-03-19 1971-05-10 Svenska Flaektfabriken Ab
SE351287B (enExample) * 1970-02-26 1972-11-20 Svenska Flaektfabriken Ab
US3665917A (en) * 1969-10-01 1972-05-30 Marcus M Jensen Environment contaminent control console
US3626837A (en) * 1970-02-13 1971-12-14 Chs Ind Inc Dual plenum for ventilating ceilings in clean rooms
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US3824909A (en) * 1970-04-08 1974-07-23 Cgt Corp Distribution system for clean rooms
US3745991A (en) * 1971-02-22 1973-07-17 Champion Spark Plug Co Environmental contamination control device
US3724172A (en) * 1971-06-16 1973-04-03 W Wood Filtered air breathing zone
CH539823A (de) * 1971-06-17 1973-07-31 Pielkenrood Vinitex Bv Vorrichtung für die Zuleitung eines keimfreien Luftstromes über einen Operationstisch
US3726204A (en) * 1971-06-23 1973-04-10 Svenska Flaektfabriken Ab Distributing device in plants for the maintenance of a dustfree, bacteriafree zone in a room
BE790708A (fr) * 1971-10-31 1973-04-30 Pielkenrood Vinitex Bv Samenstel voor het afscheiden van een gedeelte van een ruimte
US3811250A (en) * 1971-12-15 1974-05-21 Becton Dickinson Co Contamination control apparatus
BE793218A (nl) * 1971-12-24 1973-06-22 Tno Transportinrichting voor het nagenoeg kiemvrij vervoeren van grote levende
US3923482A (en) * 1972-04-12 1975-12-02 James V Knab Clean air directing apparatus
US3954429A (en) * 1972-06-16 1976-05-04 Pielkenrood-Vinitex B.V. Germ-free air supply device
US3776121A (en) * 1972-06-23 1973-12-04 A Truhan Controlled environmental apparatus for industry
US3935803A (en) * 1972-10-12 1976-02-03 Flanders Filters, Inc. Air filtration apparatus
DE2328875C2 (de) * 1973-06-06 1989-11-02 CIBA-GEIGY AG, 4002 Basel Luftverteiler
US4140105A (en) * 1973-12-04 1979-02-20 Zinon Duvlis Gas curtain for shielding person on an operating table
JPS50145137U (enExample) * 1974-05-17 1975-12-01
US4016809A (en) * 1975-07-16 1977-04-12 Contamination Control Laboratories, Inc. Clean air workbench
SE403253B (sv) * 1976-10-01 1978-08-07 Smidak Emil F Avgrensat utrymme med ljudisolerade och icke ljusgenomsleppliga veggpartier
US4164173A (en) * 1977-02-28 1979-08-14 Douglas Andrew S M Air supply systems for operating theatres
JPS5530688U (enExample) * 1978-08-22 1980-02-28
US4211154A (en) * 1978-09-20 1980-07-08 Eakes Marion L Apparatus for improving the collection of gases into a suction orifice
US4361137B1 (en) * 1980-01-14 1997-02-18 Air Shields Incubator having warm air curtain across access opening
CA1155352A (en) * 1980-01-14 1983-10-18 James R. Grosholz Incubator having warm air curtain
US4319899A (en) * 1980-04-28 1982-03-16 Pure Air Corporation Air handling system for laminar flow clean enclosure
US4371386A (en) * 1981-05-18 1983-02-01 Veco International, Inc. Filter housing
JPS5835392U (ja) * 1981-09-01 1983-03-08 中間　房光 乾燥機
US4427427A (en) 1982-01-19 1984-01-24 Veco S.A. Vertical laminar flow filter module
US4666478A (en) * 1984-10-17 1987-05-19 E.F.C. Control Inc. Scrubber apparatus for purifying foul air produced during an embalming, an autopsy or the like
USD285719S (en) 1984-12-24 1986-09-16 Conlon Daniel R Laboratory hood
WO1986006460A1 (en) * 1985-04-26 1986-11-06 Mtd Medical Development And Technology Ltd Method and means for supplying clean air to an operating room
SE8502043D0 (sv) * 1985-04-26 1985-04-26 Innovent Ab Anordning for iblasning av ren luft i exempelvis operationsrum och s k renrum
US4936824A (en) * 1987-05-15 1990-06-26 The Boc Group, Inc. Infant incubator with air curtain
US4909815A (en) * 1988-10-24 1990-03-20 International Air Filter, Inc. Mobile air cleaning apparatus
US5083558A (en) * 1990-11-06 1992-01-28 Thomas William R Mobile surgical compartment with micro filtered laminar air flow
US5263476A (en) * 1991-07-08 1993-11-23 Henson-Thiery Corporation Enclosure system for burn victims
US5817003A (en) * 1993-12-17 1998-10-06 Hill-Rom, Inc. Controller for a patient warming device
US5759149A (en) * 1993-12-17 1998-06-02 Hill-Rom, Inc. Patient thermal support device
US6709384B1 (en) 1993-12-17 2004-03-23 Hill-Rom Services, Inc. Infant thermal support device
US5453077A (en) * 1993-12-17 1995-09-26 Hill-Rom Company, Inc. Infant thermal support device
DE4413528A1 (de) * 1994-04-15 1995-10-19 Eberhard Wolter Schlafkammer mit Abschirmung gegen elektromagnetische Strahlung
US5487766A (en) * 1994-05-24 1996-01-30 Vannier; Mervin R. Portable air filtration apparatus
US5533305A (en) * 1994-08-30 1996-07-09 Mark Solutions, Inc. Treatment booth for infectious patients
GB9421303D0 (en) * 1994-10-22 1994-12-07 Howorth Airtech Ltd Clean air system
US6024694A (en) * 1995-09-25 2000-02-15 Hill-Rom, Inc. Humidifier for a thermal support apparatus
US5716269A (en) * 1996-08-15 1998-02-10 Garbooshian; Dickran Air circulation and ventilation system for use in ambulances
US5884500A (en) * 1996-09-25 1999-03-23 Floratech Industries, Inc. Self-contained air conditioner with discharge-air filter
US6702832B2 (en) 1999-07-08 2004-03-09 Med Logics, Inc. Medical device for cutting a cornea that has a vacuum ring with a slitted vacuum opening
US6699285B2 (en) 1999-09-24 2004-03-02 Scieran Technologies, Inc. Eye endoplant for the reattachment of a retina
US6880188B1 (en) 1999-11-15 2005-04-19 Draeger Medical Infant Care, Inc. Infant care apparatus with movable infant support
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US6669626B1 (en) 1999-12-23 2003-12-30 Hill-Rom Services, Inc. Humidifier for a patient support apparatus
US6428508B1 (en) 2000-02-01 2002-08-06 Enlighten Technologies, Inc. Pulsed vacuum cataract removal system
US6663644B1 (en) 2000-06-02 2003-12-16 Med-Logics, Inc. Cutting blade assembly for a microkeratome
US6508850B1 (en) * 2000-11-16 2003-01-21 Igor K. Kotliar Clean air tent system
US6425905B1 (en) 2000-11-29 2002-07-30 Med-Logics, Inc. Method and apparatus for facilitating removal of a corneal graft
FR2824626B1 (fr) * 2001-05-14 2004-04-16 Pierre Bridenne Procede et dispositif pour diffuser un flux de protection a l'egard d'une ambiance environnante
US6694892B2 (en) * 2001-12-03 2004-02-24 Institute Of Occupation Safety And Health Exhausting device for anatomic operation
TW519899U (en) * 2002-06-13 2003-02-01 Chin-Liang Lin Air screen device for eye examination instrument
SE526035C2 (sv) * 2002-09-04 2005-06-21 Johnson Medical Dev Pte Ltd System, anordning och metod för ventilation
US6776822B2 (en) * 2003-01-10 2004-08-17 Dayne Christopher Johnson Air filtration device for reducing airborne particulate matter in enclosures
DE10313531B3 (de) * 2003-03-26 2004-06-24 Dräger Medical AG & Co. KGaA Haubenloser Inkubator
US7052531B2 (en) * 2003-03-31 2006-05-30 Takashi Kishioka Local cleaning system for constructing clean shielded space with no need for dedicated partition wall, using charged air shower unit providing ion wind and local exhaust device
US6869458B2 (en) * 2003-05-05 2005-03-22 Sanki Engineering Co., Ltd. Bioclean room unit
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JP2007252453A (ja) * 2006-03-22 2007-10-04 Koken Ltd 解剖実習室用有害ガス曝露防止装置
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EP2454532B1 (en) * 2009-07-17 2018-09-12 Technical University of Denmark Device and method for reducing spread of microorganisms and airborne health hazardous matter and/or for protection from microorganisms and airborne health hazardous matter
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US20110065370A1 (en) * 2009-09-11 2011-03-17 John Reid Air collector integration with workstation
DE102010054822A1 (de) * 2010-12-16 2012-07-05 TÜV Rheinland Industrie Service GmbH Verbesserte Strömungsführung bei TAV-Decken
GB2500672B (en) 2012-03-29 2016-08-24 Howorth Air Tech Ltd Clean air apparatus
FR2990452B1 (fr) * 2012-05-14 2014-06-06 Beming Plafond diffuseur, bloc operatoire et procede de diffusion d'air s'y rapportant.
USD746472S1 (en) * 2012-11-08 2015-12-29 H4D Telemedicine cabin
US9050382B2 (en) 2013-03-12 2015-06-09 Peter Carr Close proximity airborne influenza/pathogen mitigator
SE538281C2 (sv) 2013-10-22 2016-04-26 Compacta Ab Device for providing a volume of essentially sterile air
DE102014003866A1 (de) * 2014-03-18 2015-09-24 Jrp Vision Ltd. Zuführvorrichtung zur Zufuhr von Atemluft
CN104127290A (zh) * 2014-08-14 2014-11-05 吴江市江南不锈钢器材有限责任公司 一种排气助睡式医疗床
CN105832481A (zh) * 2016-03-23 2016-08-10 杨渤 一种模拟生态吸氧帐篷
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DE102016226157A1 (de) * 2016-12-23 2018-06-28 Ziehl-Abegg Se Ventilatormodul sowie Anordnung eines oder mehrerer solcher Ventilatormodule in einem Strömungskanal
GB2558625B (en) * 2017-01-11 2020-01-01 Sporting Edge Uk Ltd An air conditioning assembly
CN109668230B (zh) * 2019-01-04 2023-08-01 北京仰生恒泰科技有限责任公司 供休息及睡眠的微环境系统
US11045011B2 (en) * 2019-01-09 2021-06-29 Virgil Venditto Apparatus, system, and method for providing a climate controlled environment surrounding a bed for healthy sleep
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CN110584910A (zh) * 2019-10-10 2019-12-20 杨建新 一种防传染病肺结核加护病床
CN111219836A (zh) * 2020-03-05 2020-06-02 合肥正浩机械科技有限公司 一种移动式空气净化隔离装置
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US11226122B1 (en) * 2020-07-08 2022-01-18 James T. Cash Modular recycling air curtain device to replace personal protection equipment (PPE) for reduction in the spread of viruses such as Covid-19
US11796197B2 (en) 2020-07-08 2023-10-24 James T. Cash Modular recycling air curtain device
US12618574B2 (en) 2020-08-12 2026-05-05 Associacao Blc3—Campus De Tecnologia E Inovacao Air quality enhancement system based on fluid mechanics and integrated UV emission
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US20220087440A1 (en) * 2020-09-23 2022-03-24 Ventboards LLC Ventilator Headboard Apparatus
CN112325396B (zh) * 2020-11-24 2024-12-24 爱美克空气过滤器（苏州）有限公司 防交叉感染装置
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CN112674979A (zh) * 2020-12-31 2021-04-20 武汉圣惠康生物医药科技有限责任公司 一种新型模块化手术平台
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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471688A (en) * 1979-05-18 1984-09-18 E.N.I. Electrische Nijverheidsinstallaties Apparatus for conditioning and protecting a zone from a space
US4422369A (en) 1979-05-18 1983-12-27 E.N.I. Electrische Nijverheidsinstallaties Method and apparatus for sterilizing a gas, and device for conditioning and protecting a zone from a space
GB2314922A (en) * 1996-07-03 1998-01-14 Thermoscreens Ltd Apparatus for producing an air curtain
ES2190290A1 (es) * 1999-03-24 2003-07-16 Diaz Jose Luis Perez Metodo y sistema de ventilacion y climatizacion esteril.
ES2190290B1 (es) * 1999-03-24 2004-11-16 Jose Luis Perez Diaz Metodo y sistema de ventilacion y climatizacion esteril.
FR2833844A1 (fr) * 2001-12-21 2003-06-27 Airinspace Ltd Dispositif mobile d'isolement aeraulique contre la contamination aeroportee, a geometrie variable de diffusseur d'air
WO2003056253A1 (fr) * 2001-12-21 2003-07-10 Airinspace Limited Dispositif mobile d'isolement aeraulique
US7217186B2 (en) 2001-12-21 2007-05-15 Airinspace Limited Mobile aeraulic isolation device against airborne contamination with variable geometry air diffuser
GB2446904A (en) * 2007-02-22 2008-08-27 Draeger Medical Ag Air flow outlets for an incubator or heat therapy apparatus
GB2446904B (en) * 2007-02-22 2011-09-21 Ger Medical Ag & Co Kg Dr Heat therapy apparatus
CN111281560A (zh) * 2020-03-10 2020-06-16 山东大学齐鲁医院(青岛) 一种医疗呼吸科临床医生用防护装置
CN114502891A (zh) * 2020-08-19 2022-05-13 Itt制造企业有限责任公司 空气安全系统
WO2022078721A1 (en) * 2020-10-14 2022-04-21 Airsonett Ab Improved device for providing a clean air zone, e.g. a controlled personal breathing zone
CN117295478A (zh) * 2020-10-14 2023-12-26 阿桑尼特有限责任公司 用于提供洁净空气区，例如受控的个人呼吸区的改进装置
CN116642237A (zh) * 2022-02-16 2023-08-25 Itt制造企业有限责任公司 个人空间空气安全系统

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Publication number Publication date
JPS4844755B1 (enExample) 1973-12-26
NO130811C (enExample) 1975-02-19
FR2031559B1 (enExample) 1974-05-03
SE378758B (enExample) 1975-09-15
NO130811B (enExample) 1974-11-11
BE746327A (fr) 1970-08-20
DK127135B (da) 1973-09-24
US3511162A (en) 1970-05-12
NL7002464A (enExample) 1970-08-24
FR2031559A1 (enExample) 1970-11-20
DE2007652A1 (de) 1970-09-03
CA919486A (en) 1973-01-23

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PLNP Patent lapsed through nonpayment of renewal fees