DE60024624D1 - Resonanzdetektorschaltung, produktionsweise und gebrauch - Google Patents

Resonanzdetektorschaltung, produktionsweise und gebrauch

Info

Publication number
DE60024624D1
DE60024624D1 DE60024624T DE60024624T DE60024624D1 DE 60024624 D1 DE60024624 D1 DE 60024624D1 DE 60024624 T DE60024624 T DE 60024624T DE 60024624 T DE60024624 T DE 60024624T DE 60024624 D1 DE60024624 D1 DE 60024624D1
Authority
DE
Germany
Prior art keywords
production
fluid
resonance detection
fluids
sensing device
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 - Lifetime
Application number
DE60024624T
Other languages
English (en)
Other versions
DE60024624T2 (de
Inventor
Thorning Bensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BENT THORNING BENSEN AS ELSINO
Original Assignee
BENT THORNING BENSEN AS ELSINO
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 BENT THORNING BENSEN AS ELSINO filed Critical BENT THORNING BENSEN AS ELSINO
Application granted granted Critical
Publication of DE60024624D1 publication Critical patent/DE60024624D1/de
Publication of DE60024624T2 publication Critical patent/DE60024624T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2405—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting characterised by the tag technology used
    • G08B13/2414—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting characterised by the tag technology used using inductive tags
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/42—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators with wetness indicator or alarm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/4404—Details or parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/2845—Electromagnetic waves for discrete levels
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
    • G08B13/2428—Tag details
    • G08B13/2437—Tag layered structure, processes for making layered tags
    • G08B13/244—Tag manufacturing, e.g. continuous manufacturing processes

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Computer Security & Cryptography (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Automation & Control Theory (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nursing (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Manufacturing & Machinery (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Glass Compositions (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
DE60024624T 1999-06-21 2000-06-21 Resonanzdetektorschaltung, produktionsweise und gebrauch Expired - Lifetime DE60024624T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK88299 1999-06-21
DKPA199900882 1999-06-21
PCT/DK2000/000330 WO2000079497A1 (en) 1999-06-21 2000-06-21 Radiofrequency resonant circuit sensing device, method of its production, and uses

Publications (2)

Publication Number Publication Date
DE60024624D1 true DE60024624D1 (de) 2006-01-12
DE60024624T2 DE60024624T2 (de) 2006-09-14

Family

ID=8098591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60024624T Expired - Lifetime DE60024624T2 (de) 1999-06-21 2000-06-21 Resonanzdetektorschaltung, produktionsweise und gebrauch

Country Status (5)

Country Link
EP (1) EP1188157B1 (de)
AT (1) ATE312391T1 (de)
AU (1) AU5390700A (de)
DE (1) DE60024624T2 (de)
WO (1) WO2000079497A1 (de)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1354224T3 (da) * 2000-12-22 2013-05-21 Bent Thorning Bensen As Sensorindretning, fremgangsmåde til dens fremstilling og anvendelse
AU2002303198A1 (en) * 2001-03-30 2002-10-15 Augmentech, Inc. Patient incontinence/position monitoring apparatus and method of use thereof
GB2374536A (en) * 2001-04-21 2002-10-23 Farooq Ahmad Moisture indicator for a nappy
WO2002099765A1 (en) * 2001-06-01 2002-12-12 Joergensen Poul Richter Resonance circuit
EP1417662A4 (de) * 2001-06-11 2008-04-16 Wyn Y Nielsen Eliminationsabsorber-überwachungssystem
FI20012393A0 (fi) * 2001-12-05 2001-12-05 Raimo Sepponen Järjestely ympäristön tilan monipuoliseen havainnointiin
US7176344B2 (en) 2002-09-06 2007-02-13 Sca Hygiene Products Ab Sensoring absorbing article
FI114121B (fi) 2002-11-04 2004-08-13 Rafsec Oy Menetelmä tuoteanturin valmistamiseksi sekä tuoteanturi
US6925701B2 (en) * 2003-03-13 2005-08-09 Checkpoint Systems, Inc. Method of making a series of resonant frequency tags
US7107836B2 (en) 2003-12-19 2006-09-19 Neopost Industrie Sa Radio frequency tagging for indicia printing and product information
CA2610764A1 (en) * 2005-07-11 2007-01-18 Sca Hygiene Products Ab Method for detection of unfastening or removal of absorbent article from the body
JP4979999B2 (ja) * 2005-07-13 2012-07-18 ユニ・チャーム株式会社 尿センサ
DE102005044188A1 (de) * 2005-09-15 2007-04-05 Universität Bremen Verfahren und Vorrichtung zum Bestimmen des Füllstandes eines Reservoirs
GB2431239A (en) * 2005-10-11 2007-04-18 Paul Harris A stoma bag including means for sensing when the bag has been filled
DE102005050840B4 (de) * 2005-10-24 2011-09-15 Emz-Hanauer Gmbh & Co. Kgaa Vorrichtung und Verfahren zur Detektion von Fluid
RU2008138529A (ru) 2006-02-28 2010-04-10 Колопласт А/С (Dk) Датчик утечки
US7605710B2 (en) 2006-08-18 2009-10-20 Fresenius Medical Care Holdings, Inc. Wetness sensor
US20100100026A1 (en) * 2008-10-16 2010-04-22 Fresenius Medical Care Holdings, Inc. Wetness sensor utilizing passive resonant circuits
SE534533C2 (sv) 2009-10-07 2011-09-27 Pampett Ab Metod och system för detektering av fukt vid en absorberande artikel
DE102010024680A1 (de) * 2010-06-23 2011-12-29 Stefan Peter Vorrichtung und Verfahren zur lageunabhängigen Füllmengenbestimmung sowie Verwendung
DE102011076219A1 (de) 2011-05-20 2012-11-22 TU Chemnitz Gestickter Feuchtesensor
US8978452B2 (en) 2011-08-11 2015-03-17 3M Innovative Properties Company Wetness sensor using RF circuit with frangible link
US9681996B2 (en) 2011-08-11 2017-06-20 3M Innovative Properties Company Wetness sensors
JP6129838B2 (ja) * 2011-09-01 2017-05-17 エムシー１０ インコーポレイテッドＭｃ１０，Ｉｎｃ． 組織の状態を検出する電子装置
US9291586B2 (en) 2012-05-05 2016-03-22 Board Of Regents, The University Of Texas System Passive wireless self-resonant sensor
AT512401B1 (de) * 2012-08-06 2013-08-15 Seibersdorf Labor Gmbh Behälter mit Füllstandsüberwachung
CA2907448C (en) * 2013-03-05 2021-01-19 Jptechnologies, Inc. Wireless sensor systems and methods
RU2653990C2 (ru) 2013-07-18 2018-05-15 Колопласт А/С Отображение прикосновения
US10531977B2 (en) 2014-04-17 2020-01-14 Coloplast A/S Thermoresponsive skin barrier appliances
DE102015100415A1 (de) 2015-01-13 2016-07-14 Krohne Messtechnik Gmbh Vorrichtung zur Bestimmung des Füllstands eines Mediums
WO2016134306A1 (en) 2015-02-20 2016-08-25 Mc10, Inc. Automated detection and configuration of wearable devices based on on-body status, location, and/or orientation
EP3283029A1 (de) 2015-04-15 2018-02-21 King Abdullah University Of Science And Technology Wundverband mit wiederverwendbarer elektronik zur drahtlosen überwachung
EP3829187A1 (de) 2016-02-22 2021-06-02 Medidata Solutions, Inc. System, vorrichtungen und verfahren zur daten- und leistungsübertragung auf dem körper
WO2017166215A1 (zh) * 2016-03-31 2017-10-05 深圳迈瑞生物医疗电子股份有限公司 液面检测装置及检测方法和全自动取样装置
US11154235B2 (en) 2016-04-19 2021-10-26 Medidata Solutions, Inc. Method and system for measuring perspiration
US9952082B2 (en) * 2016-05-10 2018-04-24 Palo Alto Research Center Incorporated Printed level sensor
BR112019001357A2 (pt) 2016-08-12 2019-04-30 Coloplast As aparelho de ostomia
US11896823B2 (en) 2017-04-04 2024-02-13 Btl Healthcare Technologies A.S. Method and device for pelvic floor tissue treatment
DE102017125323A1 (de) 2017-10-27 2019-05-02 Mondi Ag Folienabschnitt, flüssigkeitsabsorbierender Hygieneartikel und Verfahren zur Kontrolle eines flüssigkeitsabsorbierenden Hygieneartikels
US10874541B2 (en) 2017-11-09 2020-12-29 11 Health And Technologies Limited Ostomy monitoring system and method
WO2019096413A1 (en) * 2017-11-17 2019-05-23 Essity Hygiene And Health Aktiebolag A hygiene monitoring device comprising an electrode panel
US11622719B2 (en) 2017-12-22 2023-04-11 Coloplast A/S Sensor assembly part, base plate and monitor device of a medical system and associated method
EP3727242B1 (de) 2017-12-22 2022-03-09 Coloplast A/S Überwachungsvorrichtung für ein stomasystem mit einem verbinder zur verbindung mit einer grundplatte und einer zubehörvorrichtung
JP7282781B2 (ja) 2017-12-22 2023-05-29 コロプラスト アクティーゼルスカブ 角度範囲漏出検出機能を備えるオストミー装具
WO2019120431A1 (en) 2017-12-22 2019-06-27 Coloplast A/S Tools and methods for cutting holes in an ostomy appliance
US11612508B2 (en) 2017-12-22 2023-03-28 Coloplast A/S Sensor assembly part for a medical appliance and a method for manufacturing a sensor assembly part
EP3727227B1 (de) 2017-12-22 2023-06-07 Coloplast A/S Grundplatte für eine stomavorrichtung und sensorbauteil für eine grundplatte und verfahren zur herstellung einer grundplatte und eines sensorbauteil
JP7462558B2 (ja) * 2017-12-22 2024-04-05 コロプラスト アクティーゼルスカブ 角度的漏出検出を用いるオストミーシステム及びモニタデバイス
RU2020120424A (ru) * 2017-12-22 2022-01-25 Колопласт А/С Приспособление для стомы с точками выборочного измерения и связанные способы
US12064369B2 (en) 2017-12-22 2024-08-20 Coloplast A/S Processing schemes for an ostomy system, monitor device for an ostomy appliance and related methods
US10500084B2 (en) * 2017-12-22 2019-12-10 Coloplast A/S Accessory devices of an ostomy system, and related methods for communicating leakage state
US11654043B2 (en) 2017-12-22 2023-05-23 Coloplast A/S Sensor assembly part and a base plate for a medical appliance and a method for manufacturing a base plate or a sensor assembly part
US11628084B2 (en) 2017-12-22 2023-04-18 Coloplast A/S Sensor assembly part and a base plate for a medical appliance and a device for connecting to a base plate or a sensor assembly part
WO2019120458A1 (en) 2017-12-22 2019-06-27 Coloplast A/S Base plate for an ostomy appliance, a monitor device and a system for an ostomy appliance
WO2019120429A1 (en) 2017-12-22 2019-06-27 Coloplast A/S Data collection schemes for an ostomy appliance and related methods
EP3727219B1 (de) 2017-12-22 2023-08-09 Coloplast A/S Feuchtigkeitsdetektierende grundplatte für eine stomavorrichtung und system zur bestimmung der feuchtigkeitsausbreitung in einer grundplatte und/oder einem sensorbauteil
EP3729453A1 (de) 2017-12-22 2020-10-28 Coloplast A/S Kalibrierverfahren für stomainstrumente
JP7348184B2 (ja) 2017-12-22 2023-09-20 コロプラスト アクティーゼルスカブ オストミーベースプレート及びセンサ組立体部分のためのヒンジを有する結合部
EP4074291A1 (de) 2017-12-22 2022-10-19 Coloplast A/S Grundplatte für eine stomavorrichtung
US10849781B2 (en) 2017-12-22 2020-12-01 Coloplast A/S Base plate for an ostomy appliance
EP3727243B1 (de) 2017-12-22 2023-07-12 Coloplast A/S Grundplatte und sensoranordnung eines stomasystems mit einem leckagesensor
US11559423B2 (en) 2017-12-22 2023-01-24 Coloplast A/S Medical appliance system, monitor device, and method of monitoring a medical appliance
US11590015B2 (en) 2017-12-22 2023-02-28 Coloplast A/S Sensor assembly part and a base plate for a medical appliance and a method for manufacturing a sensor assembly part and a base plate
US10799385B2 (en) 2017-12-22 2020-10-13 Coloplast A/S Ostomy appliance with layered base plate
US11931285B2 (en) 2018-02-20 2024-03-19 Coloplast A/S Sensor assembly part and a base plate for a medical appliance and a device for connecting to a base plate and/or a sensor assembly part
US12029582B2 (en) 2018-02-20 2024-07-09 Coloplast A/S Accessory devices of a medical system, and related methods for changing a medical appliance based on future operating state
DK3764961T3 (da) 2018-03-15 2024-04-22 Coloplast As Apparat og fremgangsmåder til at navigere en bruger af et stomiapparat til et omklædningsrum
US20210236346A1 (en) * 2018-04-20 2021-08-05 Pampett Ab A Method of Manufacturing a Device for Detecting Moisture at an Absorbent Article
CN110389383A (zh) * 2018-04-20 2019-10-29 刘倩 一种用于检测患者存在的方法和系统
CN110384592A (zh) * 2018-04-20 2019-10-29 刘倩 一种用于检测设备的谐振频率的床垫罩及其方法
USD893514S1 (en) 2018-11-08 2020-08-18 11 Health And Technologies Limited Display screen or portion thereof with graphical user interface
KR20210110805A (ko) 2018-12-20 2021-09-09 컬러플라스트 에이/에스 이미지 데이터 변환을 이용한 장루ㆍ요루 상태 분류, 장치 및 관련 방법
US11612512B2 (en) 2019-01-31 2023-03-28 Coloplast A/S Moisture detecting base plate for an ostomy appliance and a system for determining moisture propagation in a base plate and/or a sensor assembly part
US11517469B2 (en) 2019-01-31 2022-12-06 Coloplast A/S Base plate and sensor assembly part of an ostomy system having a moisture sensor
DE102019109274A1 (de) * 2019-04-09 2020-10-15 Carl Freudenberg Kg Vorrichtung zur Messung physikalischer Eigenschaften einer Flüssigkeit mit Sensorband
CA3143202A1 (en) * 2019-06-14 2020-12-17 Hollister Incorporated Leakage detection system for ostomy appliance
USD970017S1 (en) 2020-08-25 2022-11-15 Coloplast A/S Ostomy appliance monitor
US12042423B2 (en) 2020-10-07 2024-07-23 Purewick Corporation Fluid collection systems including at least one tensioning element
US12029677B2 (en) 2021-04-06 2024-07-09 Purewick Corporation Fluid collection devices having a collection bag, and related systems and methods
US20220409422A1 (en) * 2021-06-24 2022-12-29 Purewick Corporation Urine collection systems having one or more of volume, pressure, or flow indicators, and related methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913219A (en) * 1974-05-24 1975-10-21 Lichtblau G J Planar circuit fabrication process
US4578654A (en) * 1983-11-16 1986-03-25 Minnesota Mining And Manufacturing Company Distributed capacitance lc resonant circuit
US4583099A (en) * 1983-12-27 1986-04-15 Polyonics Corporation Resonant tag circuits useful in electronic security systems
US4843404A (en) * 1986-09-29 1989-06-27 Monarch Marking Systems, Inc. Tag web of spiral conductors
ATE440480T1 (de) * 1993-12-30 2009-09-15 Miyake Kk Verbundfolie mit schaltungsfírmiger metallfolie oder dergleichen und verfahren zur herstellung
CA2316372C (en) * 1997-12-22 2008-07-08 Bent Thorning Bensen A/S Method and apparatus for detecting a fluid and a temperature

Also Published As

Publication number Publication date
EP1188157B1 (de) 2005-12-07
ATE312391T1 (de) 2005-12-15
EP1188157A1 (de) 2002-03-20
WO2000079497A1 (en) 2000-12-28
DE60024624T2 (de) 2006-09-14
AU5390700A (en) 2001-01-09

Similar Documents

Publication Publication Date Title
DE60024624D1 (de) Resonanzdetektorschaltung, produktionsweise und gebrauch
WO2002052302A3 (en) Sensing device, method of its production, and use
ATE226349T1 (de) Verfahren und vorrichtung zur detektion einer flüssigkeit
EP0884115A3 (de) Überwachung eines Reinigungsprozesses
ATE550806T1 (de) Elektromagnetische sensoren für anwendungen am biologischen gewebe
DE60030756D1 (de) Körperflüssigkeitsmessinstrument und körperflüssigkeitsprobeentnahmegerät
AU5727699A (en) An apparatus and method of measuring the flow of a liquid, in particular urine, from a patient
DE602004004838D1 (de) Automatische Urin-Abführvorrichtung und dafür verwendeter Urinbehälter
GB0028544D0 (en) Device for the testing of fluid samples and process for making the device
WO2002059575A3 (en) Method and apparatus for analysis of biological solutions
DE60038895D1 (de) Messgerät mit integrierter datenbank und vereinfachter telemedizinfähigkeit
NO20030485D0 (no) Fremgangsmåte og innretning for påvisning av tilstedev¶relsen av et fluid på en testremse
AU2003206336A1 (en) Device and method for detection/indication of liquid leakage
GB2382412B (en) A method for measuring properties of flowing fluids, and a metering device and a sensor used for performing this method
NO990169D0 (no) FremgangsmÕte, anordning og f°ler for kapasitiv deteksjon av felt og spenning, og anvendelse av fremgangsmÕten og anordningen
FR2816723B1 (fr) Procede et dispositif de collecte d'ordures menageres
GB2365125B (en) Method of and sensor for testing liquids
ITMI20000832A0 (it) Dispositivo di test e calibrazione della frequenza di oscillazione diun oscillatore integrato.
HUP0203877A3 (en) Device for monitoring and forecasting the probabildevice for monitoring and forecasting the probability of inductive proximity sensor failure ity of inductive proximity sensor failure
AU2002304869A1 (en) Method and measuring device for automatically determining the concentration factor of conditioned sewage sludge
ATE222875T1 (de) Brühbeutel für eine filterkaffeebrühvorrichtung
FR2847984B1 (fr) Procede de detection en continu d'un analyte, reactif trifonctionnel de detection mis en oeuvre et dispositif de detection
FR2812725B1 (fr) Dispositif et procede de determination des caracteristiques de biomasse
FR2826726B1 (fr) Dispositif numerique de detection et de localisation de fuites de liquide
ES1048553Y (es) Dispositivo avisador por radio frecuencia de nivel de liquidos.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition