ATE127233T1 - Temperaturgeregeltes gehäuse für einen diagnoseanalysator. - Google Patents

Temperaturgeregeltes gehäuse für einen diagnoseanalysator.

Info

Publication number
ATE127233T1
ATE127233T1 AT91906830T AT91906830T ATE127233T1 AT E127233 T1 ATE127233 T1 AT E127233T1 AT 91906830 T AT91906830 T AT 91906830T AT 91906830 T AT91906830 T AT 91906830T AT E127233 T1 ATE127233 T1 AT E127233T1
Authority
AT
Austria
Prior art keywords
conveyor
chamber
temperature
assay cartridges
heating elements
Prior art date
Application number
AT91906830T
Other languages
English (en)
Inventor
Fareed Kureshy
Shailendra Singh
Gary L Webber
Original Assignee
Behring Diagnostics 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 Behring Diagnostics Inc filed Critical Behring Diagnostics Inc
Application granted granted Critical
Publication of ATE127233T1 publication Critical patent/ATE127233T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L7/00—Heating or cooling apparatus; Heat insulating devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
    • G01N2035/00039—Transport arrangements specific to flat sample substrates, e.g. pusher blade
    • G01N2035/00049—Transport arrangements specific to flat sample substrates, e.g. pusher blade for loading/unloading a carousel
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
    • G01N2035/00099—Characterised by type of test elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00346—Heating or cooling arrangements
    • G01N2035/00356—Holding samples at elevated temperature (incubation)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0439—Rotary sample carriers, i.e. carousels
    • G01N2035/0444—Rotary sample carriers, i.e. carousels for cuvettes or reaction vessels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/025—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations having a carousel or turntable for reaction cells or cuvettes
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/909—Vibrio
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/113332—Automated chemical analysis with conveyance of sample along a test line in a container or rack
    • Y10T436/114165—Automated chemical analysis with conveyance of sample along a test line in a container or rack with step of insertion or removal from test line
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/115831—Condition or time responsive

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT91906830T 1990-05-21 1991-03-20 Temperaturgeregeltes gehäuse für einen diagnoseanalysator. ATE127233T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/526,048 US5207987A (en) 1990-05-21 1990-05-21 Temperature controlled chamber for diagnostic analyzer

Publications (1)

Publication Number Publication Date
ATE127233T1 true ATE127233T1 (de) 1995-09-15

Family

ID=24095714

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91906830T ATE127233T1 (de) 1990-05-21 1991-03-20 Temperaturgeregeltes gehäuse für einen diagnoseanalysator.

Country Status (9)

Country Link
US (1) US5207987A (de)
EP (1) EP0483300B1 (de)
JP (1) JP2825651B2 (de)
AT (1) ATE127233T1 (de)
CA (1) CA2039601A1 (de)
DE (1) DE69112565T2 (de)
DK (1) DK0483300T3 (de)
ES (1) ES2080306T3 (de)
WO (1) WO1991018295A1 (de)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5192506A (en) * 1991-02-14 1993-03-09 P B Diagnostic Systems, Inc. Incubator port closure for automated assay system
KR940011743B1 (ko) * 1991-05-13 1994-12-23 금성일렉트론주식회사 반도체 소자 예열장치
US6180061B1 (en) 1992-05-11 2001-01-30 Cytologix Corporation Moving platform slide stainer with heating elements
US20040191128A1 (en) * 1992-05-11 2004-09-30 Cytologix Corporation Slide stainer with heating
CA2096198A1 (en) * 1992-06-26 1993-12-27 Christopher J. Macko Automated clinical analyzer with temperature control
CA2130013C (en) * 1993-09-10 1999-03-30 Rolf Moser Apparatus for automatic performance of temperature cycles
CA2130517C (en) * 1993-09-10 1999-10-05 Walter Fassbind Array of reaction containers for an apparatus for automatic performance of temperature cycles
US5374395A (en) * 1993-10-14 1994-12-20 Amoco Corporation Diagnostics instrument
US5525300A (en) * 1993-10-20 1996-06-11 Stratagene Thermal cycler including a temperature gradient block
JP3051626B2 (ja) * 1993-12-09 2000-06-12 富士写真フイルム株式会社 インキュベータ
DE4428228C2 (de) * 1994-08-10 1996-07-25 Eppendorf Geraetebau Netheler Handhabungssystem für Reaktionsgefäße
US6156565A (en) * 1996-02-21 2000-12-05 Biomerieux, Inc. Incubation station for test sample cards
US6174670B1 (en) * 1996-06-04 2001-01-16 University Of Utah Research Foundation Monitoring amplification of DNA during PCR
US5908599A (en) * 1996-07-30 1999-06-01 Bayer Corporation Heated reaction chamber in a unified fluid circuit of a hematology diagnostic instrument
ES2133129B1 (es) * 1997-11-19 2000-05-01 Grifols Grupo Sa Aparato para la realizacion automatica de pruebas de laboratorio.
DE69835795T2 (de) * 1997-11-19 2007-09-13 Grifols, S.A. Vorrichtung zur automatischen Durchführung von Laboratoriumprüfungen
EP2284543A3 (de) 1998-02-27 2015-05-27 Ventana Medical Systems, Inc. System und Verfahren zum Ansaugen und Ausgeben eines Reagenz
US6183693B1 (en) * 1998-02-27 2001-02-06 Cytologix Corporation Random access slide stainer with independent slide heating regulation
US6582962B1 (en) 1998-02-27 2003-06-24 Ventana Medical Systems, Inc. Automated molecular pathology apparatus having independent slide heaters
WO1999048608A2 (en) * 1998-03-23 1999-09-30 Cepheid Multi-site reactor system with dynamic, independent control of individual reaction sites
JP4511034B2 (ja) * 1998-05-01 2010-07-28 ジェン−プロウブ インコーポレイテッド 自動化診断用分析器および方法
US8337753B2 (en) 1998-05-01 2012-12-25 Gen-Probe Incorporated Temperature-controlled incubator having a receptacle mixing mechanism
US6780606B1 (en) 1999-02-26 2004-08-24 Synx Pharma, Inc. Method for diagnosing and distinguishing stroke and diagnostic devices for use therein
DE19916748A1 (de) * 1999-04-14 2000-10-19 Zeiss Carl Jena Gmbh Anordnung und Auswertung von fluoreszenzbasierten Nachweisreaktionen
US20040110301A1 (en) * 2000-11-17 2004-06-10 Neilson Andy C Apparatus and methods for measuring reaction byproducts
US20020132360A1 (en) * 2000-11-17 2002-09-19 Flir Systems Boston, Inc. Apparatus and methods for infrared calorimetric measurements
US6821787B2 (en) * 2000-11-17 2004-11-23 Thermogenic Imaging, Inc. Apparatus and methods for infrared calorimetric measurements
US7217391B2 (en) * 2001-03-16 2007-05-15 Beckman Coulter, Inc. Rotary incubation station for immunoassay systems
US7425306B1 (en) 2001-09-11 2008-09-16 Ventana Medical Systems, Inc. Slide heater
US7270785B1 (en) 2001-11-02 2007-09-18 Ventana Medical Systems, Inc. Automated molecular pathology apparatus having fixed slide platforms
US6889468B2 (en) * 2001-12-28 2005-05-10 3M Innovative Properties Company Modular systems and methods for using sample processing devices
US7468161B2 (en) * 2002-04-15 2008-12-23 Ventana Medical Systems, Inc. Automated high volume slide processing system
EP1494808B1 (de) * 2002-04-15 2013-07-03 Ventana Medical Systems, Inc. Automatisiertes objektträgeranfärbesystem mit hohem durchsatz
US11249095B2 (en) 2002-04-15 2022-02-15 Ventana Medical Systems, Inc. Automated high volume slide processing system
DK1499872T3 (en) * 2002-04-26 2015-12-14 Ventana Med Syst Inc AUTOMATED MOLECULAR PATHOLOGY DEVICE WITH SOLID SLIDING PLATES
CN100373820C (zh) * 2003-10-08 2008-03-05 松下电器产业株式会社 道路-车辆通信系统以及用于其中的路边设备和移动设备
US7615371B2 (en) 2003-12-23 2009-11-10 Ventana Medical Systems, Inc. Method and apparatus for treating a biological sample with a liquid reagent
WO2006099255A2 (en) 2005-03-10 2006-09-21 Gen-Probe Incorporated Systems and methods to perform assays for detecting or quantifying analytes within samples
US7670553B2 (en) * 2005-03-24 2010-03-02 Siemens Healthcare Diagnostics Inc. Carousel system for automated chemical or biological analyzers employing linear racks
US7763210B2 (en) * 2005-07-05 2010-07-27 3M Innovative Properties Company Compliant microfluidic sample processing disks
USD564667S1 (en) 2005-07-05 2008-03-18 3M Innovative Properties Company Rotatable sample processing disk
US7323660B2 (en) * 2005-07-05 2008-01-29 3M Innovative Properties Company Modular sample processing apparatus kits and modules
US7754474B2 (en) 2005-07-05 2010-07-13 3M Innovative Properties Company Sample processing device compression systems and methods
US20090321263A1 (en) * 2006-09-22 2009-12-31 Fujifilm Corporation Clinical analysis apparatus
US20100108514A1 (en) * 2007-03-30 2010-05-06 Fujifilm Coporation Method of controlling temperature
KR101548407B1 (ko) 2008-11-12 2015-08-28 벤타나 메디컬 시스템즈, 인코포레이티드 시료 운반 슬라이드를 가열하기 위한 방법 및 장치
WO2011042426A1 (en) * 2009-10-05 2011-04-14 Alphahelix Molecular Diagnostics Ab (Publ) Multifunctional rotor
FI20096021A0 (fi) 2009-10-06 2009-10-06 Wallac Oy Optinen mittausinstrumentti
US8834792B2 (en) 2009-11-13 2014-09-16 3M Innovative Properties Company Systems for processing sample processing devices
US20110117607A1 (en) * 2009-11-13 2011-05-19 3M Innovative Properties Company Annular compression systems and methods for sample processing devices
USD667561S1 (en) 2009-11-13 2012-09-18 3M Innovative Properties Company Sample processing disk cover
USD638951S1 (en) 2009-11-13 2011-05-31 3M Innovative Properties Company Sample processing disk cover
USD638550S1 (en) 2009-11-13 2011-05-24 3M Innovative Properties Company Sample processing disk cover
US9289768B2 (en) * 2010-01-11 2016-03-22 Waters Technologies Corporation Apparatus for reducing variation in sample temperatures in a liquid chromatography system
US9046507B2 (en) 2010-07-29 2015-06-02 Gen-Probe Incorporated Method, system and apparatus for incorporating capacitive proximity sensing in an automated fluid transfer procedure
CN103403533B (zh) 2011-02-24 2017-02-15 简.探针公司 用于分辨光信号检测器中不同调制频率的光信号的系统和方法
US9067205B2 (en) 2011-05-18 2015-06-30 3M Innovative Properties Company Systems and methods for valving on a sample processing device
KR20140022399A (ko) 2011-05-18 2014-02-24 쓰리엠 이노베이티브 프로퍼티즈 컴파니 샘플 처리 장치 상의 체적 계량을 위한 시스템 및 방법
USD672467S1 (en) 2011-05-18 2012-12-11 3M Innovative Properties Company Rotatable sample processing disk
KR101992503B1 (ko) 2011-05-18 2019-06-24 디아소린 에스.피.에이. 샘플 처리 장치에서 선택된 부피의 물질의 존재를 검출하기 위한 시스템 및 방법
EP4095509B1 (de) 2013-12-13 2024-05-15 Ventana Medical Systems, Inc. Automatisierte histologische verarbeitung biologischer proben und entsprechende technologie
JP7100985B2 (ja) 2018-01-25 2022-07-14 シスメックス株式会社 検体測定装置および試薬庫内の空気の循環方法
EP4103225A2 (de) 2020-02-13 2022-12-21 The Board Of Trustees Of The University Of Illinois Impfstoff und verfahren zum detektieren und vorbeugen von filariasis
AU2022218139A1 (en) 2021-02-03 2023-09-21 Pai Life Sciences Inc. Vaccine and methods for preventing filariasis and dirofilariasis

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE327841B (de) * 1968-02-16 1970-08-31 Autokemi Ab
US3574064A (en) * 1968-05-09 1971-04-06 Aerojet General Co Automated biological reaction instrument
US3863049A (en) * 1972-05-31 1975-01-28 Union Carbide Corp Temperature control apparatus for a centrifugal-type chemistry analyzer
US3916152A (en) * 1972-05-31 1975-10-28 Union Carbide Corp Temperature control system for a centrifugal-type chemistry analyzer
US3969079A (en) * 1975-01-08 1976-07-13 Alphamedics Mfg. Corporation Dual channel photo-optical clot detection apparatus
US4298571A (en) * 1976-12-17 1981-11-03 Eastman Kodak Company Incubator including cover means for an analysis slide
US4224032A (en) * 1976-12-17 1980-09-23 Eastman Kodak Company Method and apparatus for chemical analysis
US4219529A (en) * 1977-11-28 1980-08-26 Eastman Kodak Company Incubator for chemical analyzer
US4406547A (en) * 1979-08-07 1983-09-27 Olympus Optical Company Limited Apparatus for effecting automatic analysis
US4276258A (en) * 1980-01-28 1981-06-30 Coulter Electronics, Inc. Sample and stat feeding system and sample tray
US4296069A (en) * 1980-06-16 1981-10-20 Eastman Kodak Company Apparatus for processing an analysis slide
US4303611A (en) * 1980-08-11 1981-12-01 Eastman Kodak Company Analyzer apparatus featuring a simplified incubator
JPS5772047A (en) * 1980-10-24 1982-05-06 Olympus Optical Co Ltd Component analyzing method
US4497774A (en) * 1981-06-19 1985-02-05 Medical Laboratory Automation, Inc. Coagulation instrument for performing clotting tests
JPS5821566A (ja) * 1981-07-31 1983-02-08 Fuji Photo Film Co Ltd インキユベ−タ
US4568519A (en) * 1983-06-29 1986-02-04 Eastman Kodak Company Apparatus for processing analysis slides
FI833076A0 (fi) * 1983-08-30 1983-08-30 Labsystems Oy Anordning foer maetning av uppvaermbara vaetskeprov
DE3405293A1 (de) * 1984-02-15 1985-09-05 Eppendorf Gerätebau Netheler + Hinz GmbH, 2000 Hamburg Verfahren zum temperieren einer zu analysierenden probenfluessigkeit sowie von reagenzien zur durchfuehrung von analysen sowie vorrichtung zur durchfuehrung des verfahrens
JPS6113162A (ja) * 1984-06-28 1986-01-21 Konishiroku Photo Ind Co Ltd 生化学分析装置
JPS61194336A (ja) * 1985-02-25 1986-08-28 Toshiba Corp 自動化学分析装置
US4670219A (en) * 1985-02-27 1987-06-02 Fisher Scientific Company Liquid handling
JPS61274268A (ja) * 1985-05-30 1986-12-04 Toshiba Corp 自動化学分析装置
US5051238A (en) * 1987-11-20 1991-09-24 Hitachi, Ltd. Automatic analyzing system

Also Published As

Publication number Publication date
CA2039601A1 (en) 1991-11-22
ES2080306T3 (es) 1996-02-01
EP0483300B1 (de) 1995-08-30
DE69112565T2 (de) 1996-02-01
DE69112565D1 (de) 1995-10-05
US5207987A (en) 1993-05-04
JP2825651B2 (ja) 1998-11-18
JPH05500115A (ja) 1993-01-14
EP0483300A1 (de) 1992-05-06
WO1991018295A1 (en) 1991-11-28
DK0483300T3 (da) 1996-01-02

Similar Documents

Publication Publication Date Title
DE69112565D1 (de) Temperaturgeregeltes gehäuse für einen diagnoseanalysator.
DE60300855D1 (de) Mikrowellenofen mit Vorrichtung zur Bewegung der Antenne
EP0360343A3 (de) Verfahren und Gerät zum Bestimmen des Auftauzeitpunktes eines Lebensmittels in einem Mikrowellenofen
DK388481A (da) Elektrokogeplade
ZA873246B (en) Microwave container
GB9217145D0 (en) Apparatus for heating liquid
ATE199281T1 (de) Elektrische einbaukochmulde
DE3666868D1 (en) Reflective apparatus for microwave cooking
DE3565598D1 (en) Arc furnace with a charging area on its side
FR2482706B1 (de)
ES261111U (es) Nidera porcina mejorada
NO170252C (no) Elektrisk stekeovn
SE9402063D0 (sv) Mikrovågsugn med undervärmare
ATE6805T1 (de) Thermostatanordnung fuer ventilsteuerung.
GB1521369A (en) Heating systems such as microwave ovens
ES272784Y (es) Aparato electrico de coccion
ES1009600U (es) Dispositivo de fijacion de elementos sensores.
DE3874803D1 (de) Elektroherd.
DK161930C (da) Temperaturstyret varmeplade
KR0127239B1 (ko) 전기압력 보온밥솥의 압력조정장치
EP0025529A3 (en) Bolometric radiation receiver and process for its production
ATE164741T1 (de) Heizeinrichtung für flüssigkeiten
KR950001199A (ko) 전자렌지의 히터장치
KR940000073A (ko) 온도자동제어 프라이팬
JPS6438768A (en) Light quantity controlling circuit for fluorescent lamp for illuminating document surface in electronic copying machine

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee