CA2069778C - Mountable product sensor and display stand - Google Patents

Mountable product sensor and display stand Download PDF

Info

Publication number
CA2069778C
CA2069778C CA002069778A CA2069778A CA2069778C CA 2069778 C CA2069778 C CA 2069778C CA 002069778 A CA002069778 A CA 002069778A CA 2069778 A CA2069778 A CA 2069778A CA 2069778 C CA2069778 C CA 2069778C
Authority
CA
Canada
Prior art keywords
sensor
alarm
housing
state
sensor housing
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 - Fee Related
Application number
CA002069778A
Other languages
English (en)
French (fr)
Other versions
CA2069778A1 (en
Inventor
Roger J. Leyden
Terrance Surma
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.)
Se-Kure Controls Inc
Original Assignee
Se-Kure Controls 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
Priority claimed from US07/707,014 external-priority patent/US5172098A/en
Application filed by Se-Kure Controls Inc filed Critical Se-Kure Controls Inc
Publication of CA2069778A1 publication Critical patent/CA2069778A1/en
Application granted granted Critical
Publication of CA2069778C publication Critical patent/CA2069778C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1445—Mechanical actuation by lifting or attempted removal of hand-portable articles with detection of interference with a cable tethering an article, e.g. alarm activated by detecting detachment of article, breaking or stretching of cable
    • G08B13/1454—Circuit arrangements thereof
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1445—Mechanical actuation by lifting or attempted removal of hand-portable articles with detection of interference with a cable tethering an article, e.g. alarm activated by detecting detachment of article, breaking or stretching of cable
    • G08B13/1463—Physical arrangements, e.g. housings
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/149—Mechanical actuation by lifting or attempted removal of hand-portable articles with electric, magnetic, capacitive switch actuation
    • 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
    • Y10S439/00—Electrical connectors
    • Y10S439/917—Alarm circuit, e.g. window affixed foil

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA002069778A 1991-05-29 1992-05-28 Mountable product sensor and display stand Expired - Fee Related CA2069778C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/707,014 US5172098A (en) 1991-05-29 1991-05-29 Alarm system sensing and triggering apparatus
US707,014 1991-05-29
US07/753,304 US5341124A (en) 1991-05-29 1991-08-30 Mountable product sensor and display stand
US753,304 1991-08-30

Publications (2)

Publication Number Publication Date
CA2069778A1 CA2069778A1 (en) 1992-11-30
CA2069778C true CA2069778C (en) 2001-01-23

Family

ID=27107807

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002069778A Expired - Fee Related CA2069778C (en) 1991-05-29 1992-05-28 Mountable product sensor and display stand

Country Status (7)

Country Link
US (1) US5341124A (enExample)
EP (1) EP0516476B1 (enExample)
JP (1) JPH06203278A (enExample)
AU (1) AU664549B2 (enExample)
CA (1) CA2069778C (enExample)
DE (1) DE69222687T2 (enExample)
TW (1) TW197496B (enExample)

Families Citing this family (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5543782A (en) * 1993-11-16 1996-08-06 Protex International Corp. Security device for merchandise and the like
US5561417A (en) * 1993-12-28 1996-10-01 Protex International Corp. Security device for merchandise and the like
US5552771A (en) * 1994-06-10 1996-09-03 Leyden; Roger J. Retractable sensor for an alarm system
US5467075A (en) * 1995-03-03 1995-11-14 Protex International Corporation Anti-theft alarm for air powered hand tools
US5726627A (en) 1995-05-16 1998-03-10 Roger A. Kane Security system with intermittent alarm location detection
US5699591A (en) * 1996-05-29 1997-12-23 Kane; Roger Security anchor
US5861807A (en) * 1997-11-12 1999-01-19 Se-Kure Controls, Inc. Security system
US6236435B1 (en) * 1998-01-06 2001-05-22 Audio Authority Corporation Apparatus and method for displaying and demonstrating a camcorder
US6386906B1 (en) 1998-03-16 2002-05-14 Telefonix Inc Cord management apparatus and method
US6039498A (en) * 1998-06-09 2000-03-21 Se-Kure Controls, Inc. Security system
US6027277A (en) * 1998-06-09 2000-02-22 Se-Kure Controls, Inc. Security system
US5886633A (en) * 1998-06-29 1999-03-23 I.S.P.A. Woodworking Limited Selectively disconnectable sensor switch for an alarm
US6087939A (en) * 1998-09-22 2000-07-11 Se-Kure Controls, Inc. Security system
US6403773B1 (en) 1998-09-30 2002-06-11 Exxon Mobil Chemical Patents Inc. Cationic group 3 catalyst system
US6133829A (en) * 1999-03-05 2000-10-17 Frl, Inc. Walk-through metal detector system and method
US6560710B1 (en) 1999-05-14 2003-05-06 Se-Kure Controls, Inc. Security system for portable computer, and the like
US6104289A (en) * 1999-06-10 2000-08-15 Protex International Corp. Supervised anti-theft security system for product displays
US6285283B1 (en) * 1999-08-20 2001-09-04 Protex International Corp. Security anchoring and electronic sensor system
US6276052B1 (en) * 1999-08-26 2001-08-21 The Whitaker Corporation Applicator seating sensor
US6690277B1 (en) 2000-03-24 2004-02-10 Henry Louis Hansen Security system
CA2305080A1 (en) * 2000-04-12 2001-10-12 Cda Industries Inc. Tamper-proof display
FR2810773B1 (fr) * 2000-06-21 2002-10-04 Saaa Systemes D Automatismes D Support securise pour articles de demonstration
JP3706820B2 (ja) * 2001-06-22 2005-10-19 松尾産業株式会社 商品盗難監視装置及び付設ユニット
US6581421B2 (en) * 2001-03-01 2003-06-24 James Chmela Security system
US7048246B2 (en) * 2001-12-07 2006-05-23 Se-Kure Controls, Inc. Universal camera mount
US6618261B1 (en) 2002-06-04 2003-09-09 Ford Global Technologies, Llc Electrical sensor mount
US6700488B1 (en) 2002-09-05 2004-03-02 Se-Kure Controls, Inc. Security system for a portable device
US7223822B2 (en) 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
ES2394304T3 (es) 2002-10-15 2013-01-30 Exxonmobil Chemical Patents, Inc. Sistema de múltiples catalizadores para la polimerización de olefinas y polímeros producidos a partir de éstos
CA2465692A1 (en) * 2003-05-02 2004-11-02 Glen Walter Garner Retractable coil unit for tags
US7021091B2 (en) * 2003-05-20 2006-04-04 Se-Kure Controls, Inc. Cable security system
US7015596B2 (en) * 2003-07-03 2006-03-21 Opher Pail Electronic device display system and method
US6946961B2 (en) * 2003-08-18 2005-09-20 Se-Kure Controls Security system with mechanism for controlling cord twisting
WO2005027694A2 (en) * 2003-09-12 2005-03-31 Alpha Security Products, Inc. Alarming merchandise display system
US7287652B2 (en) * 2004-03-19 2007-10-30 Target Brands, Inc. Configurable display system and modular display arrangement for consumer electronic devices
USD540566S1 (en) 2004-03-19 2007-04-17 Target Brands, Inc. Product display
US7387003B2 (en) * 2004-06-03 2008-06-17 Sennco Solutions, Inc Apparatus, a system and a method for securing a device to a fixture
US7204107B2 (en) * 2004-08-26 2007-04-17 Se-Kure Controls, Inc. Adjustable tethering system for securing an article
US7385522B2 (en) 2005-01-14 2008-06-10 Invue Security Products Inc. Portable alarming security device
US7209038B1 (en) 2005-03-17 2007-04-24 Protex International Corporation Security system for power and display of consumer electronic devices
US20060259313A1 (en) * 2005-05-13 2006-11-16 Idt Corporation Enhanced brochure display stands
US20070113973A1 (en) * 2005-11-21 2007-05-24 Christopher Marszalek Apparatus, system and method for securing a device and/or a detachable element of the device
US20070145210A1 (en) * 2005-12-27 2007-06-28 Fawcett Christopher J Noose lanyard with self-orienting mounting area
US20070171061A1 (en) * 2006-01-13 2007-07-26 Alpha Security Products, Inc. Theft deterrent device with dual sensor assembly
US7446659B2 (en) * 2006-01-13 2008-11-04 Invue Security Products Inc. Theft deterrent device with dual sensor assembly
US7528717B2 (en) * 2006-06-14 2009-05-05 Honeywell International Inc. Tamper detection mechanism for blind installation of circular sensors
US7522047B2 (en) * 2006-12-19 2009-04-21 Invue Security Products Inc. Adjustable display assembly for a retail product
US8143352B2 (en) 2006-12-20 2012-03-27 Exxonmobil Research And Engineering Company Process for fluid phase in-line blending of polymers
US7710266B2 (en) * 2007-01-12 2010-05-04 Invue Security Products Inc. Security system with product power capability
US7626500B2 (en) * 2007-01-12 2009-12-01 Invue Security Products Inc. Security display with central control system
US7570162B2 (en) * 2007-03-12 2009-08-04 Se-Kure Controls, Inc. Illuminated sensor for security system
CN101855249B (zh) 2007-09-13 2013-02-13 埃克森美孚研究工程公司 在线生产增塑聚合物和增塑聚合物共混物的方法
TW200936619A (en) 2007-11-15 2009-09-01 Univation Tech Llc Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom
EP2450403A1 (en) 2007-12-20 2012-05-09 ExxonMobil Research and Engineering Company Polypropylene ethylene-propylene copolymer blends and in-line process to produce them
US20090223908A1 (en) * 2008-03-07 2009-09-10 Wal-Mart Stores, Inc. Device Display Unit
CA2658438C (en) * 2008-03-17 2018-05-01 Compucage International Inc. Security mount for displaying handheld device
US20090266963A1 (en) * 2008-04-23 2009-10-29 Christopher Marszalek Clamp, system and/or method for securing an article to a fixture
RU2425422C2 (ru) * 2008-05-08 2011-07-27 Тютерев Анатолий Евгеньевич Противокражная система для выставленных в открытом доступе товаров (варианты)
US8399586B2 (en) 2008-09-05 2013-03-19 Exxonmobil Research And Engineering Company Process for feeding ethylene to polymerization reactors
CN102257017B (zh) 2008-12-18 2014-02-12 尤尼威蒂恩技术有限责任公司 用于聚合反应种子床处理的方法
US8319373B2 (en) 2008-12-26 2012-11-27 Pichkur Yaroslav A System, socket and plug apparatus for DC power distribution and usage
US8212406B2 (en) * 2008-12-26 2012-07-03 Yaroslav A. Pichkur System, socket and plug apparatus for DC power distribution and usage
US20100176945A1 (en) * 2009-01-14 2010-07-15 Invue Security Products Inc. Detachable carriage for merchandise security system
CA2664237C (en) 2009-04-27 2016-12-06 Joel Ferguson Modular hand-held electronic device charging and monitoring system
BR112012009098B1 (pt) 2009-10-19 2018-05-22 Sasol Technology PTY Oligomerização de compostos olefínicos com formação reduzida de polímero
US8742041B2 (en) 2010-11-30 2014-06-03 Univation Technologies, Llc Processes for the polymerization of olefins with extracted metal carboxylate salts
ES2543432T3 (es) 2010-11-30 2015-08-19 Univation Technologies, Llc Composición de catalizador con características de flujo mejoradas y métodos de producir y utilizar la misma
RU2598023C2 (ru) 2011-05-13 2016-09-20 Юнивейшн Текнолоджиз, Ллк Полученные распылительной сушкой каталитические композиции и способы полимеризации, в которых они применяются
US9402486B2 (en) * 2012-06-28 2016-08-02 Invue Security Products Inc. Centering adapter plate for camera sensor
WO2014109832A1 (en) 2013-01-14 2014-07-17 Univation Technologies, Llc Methods for preparing catalyst systems with increased productivity
US20150353651A1 (en) 2013-01-30 2015-12-10 Univation Technologies, Llc Processes for making catalyst compositions having improved flow
EP3080200B1 (en) 2013-12-09 2018-11-14 Univation Technologies, LLC Feeding polymerization additives to polymerization processes
US10043356B2 (en) 2014-01-23 2018-08-07 Invue Security Products Inc. Systems and methods for security sensing in a power cable for an article of merchandise
CN114957529A (zh) 2014-04-02 2022-08-30 尤尼威蒂恩技术有限责任公司 连续性组合物及其制备和使用方法
US20170129977A1 (en) 2014-06-16 2017-05-11 Univation Technologies, Llc Polyethylene resins
WO2015195188A1 (en) 2014-06-16 2015-12-23 Univation Technologies, Llc Methods of modifying the melt flow ratio and/or swell of polyethylene resins
US10655363B2 (en) * 2014-09-26 2020-05-19 Assa Abloy Inc. Integrated lock body system for securing access points
US12429161B2 (en) * 2015-01-26 2025-09-30 Christian L Corley Bolt-on accessory connector and method of use
CN107428875B (zh) 2015-03-10 2021-02-26 尤尼威蒂恩技术有限责任公司 喷雾干燥催化剂组合物、制备方法以及在烯烃聚合工艺中的用途
US9709602B2 (en) * 2015-04-09 2017-07-18 Fisher-Rosemount Systems, Inc. Method for supplying fieldbus communication and power from a handheld maintenance tool in a hazardous area using a single lead set
CN107567433B (zh) 2015-04-20 2022-01-18 尤尼威蒂恩技术有限责任公司 桥连联芳香基配位体及由其制备的烯烃聚合催化剂
EP3286202B1 (en) 2015-04-20 2019-03-13 Univation Technologies, LLC Bridged bi-aromatic ligands and transition metal compounds prepared therefrom
WO2016176135A1 (en) 2015-04-27 2016-11-03 Univation Technologies, Llc Supported catalyst compositions having improved flow properties and preparation thereof
EP3580245B2 (en) 2017-02-13 2025-02-19 Univation Technologies, LLC Bimodal polyethylene resins
CA3094070A1 (en) 2018-03-23 2019-09-26 Univation Technologies, Llc Catalyst formulations
CA3106914A1 (en) 2018-07-31 2020-02-06 Dow Global Technologies Llc Polyethylene formulations for large part blow molding applications
US10916112B2 (en) * 2018-10-11 2021-02-09 Hangzhou Langhong Kechuang Technology Co., Ltd. Multi-voltage power supply system for merchandise security
WO2020096734A1 (en) 2018-11-06 2020-05-14 Dow Global Technologies Llc Alkane-soluble non-metallocene precatalysts
JP7590961B2 (ja) 2018-11-06 2024-11-27 ダウ グローバル テクノロジーズ エルエルシー アルカン可溶性非メタロセンプレ触媒を使用してオレフィンを重合する方法
KR102849172B1 (ko) 2018-11-06 2025-08-25 다우 글로벌 테크놀로지스 엘엘씨 알칸-용해성 비-메탈로센 전촉매
US11530279B2 (en) 2019-04-05 2022-12-20 Exxonmobil Chemicals Patents Inc. Broad molecular weight distribution polymer product from loop reactors with intentional thermal gradients
WO2020205311A1 (en) 2019-04-05 2020-10-08 Exxonmobil Chemical Patents Inc. Broad molecular weight distribution polymer product from loop reactors with intentional thermal gradients
SG11202110447SA (en) 2019-04-05 2021-10-28 Exxonmobil Chemical Patents Inc Controlling molecular weight distribution and chemical composition distribution of a polyolefin product
WO2021034471A1 (en) 2019-08-16 2021-02-25 Exxonmobil Chemical Patents Inc. Producing blocks of block copolymer in a separator downstream of a reactor
US11492427B2 (en) 2019-10-29 2022-11-08 ExxonMobile Chemicals Patents Inc. Production of gradient copolymers using monomer and comonomer concentration gradients in a loop reactor
WO2021243222A1 (en) 2020-05-29 2021-12-02 Dow Global Technologies Llc Catalyst systems and processes for producing polyethylene using the same
EP4461753A3 (en) 2020-05-29 2025-01-22 Dow Global Technologies LLC Catalyst systems and processes for producing polyethylene using the same
KR20230018408A (ko) 2020-05-29 2023-02-07 다우 글로벌 테크놀로지스 엘엘씨 에틸렌계 공중합체를 제조하기 위한 게르마늄-가교된 비스-바이페닐-페녹시 유기금속성 화합물을 함유하는 분무-건조된 촉매
KR20230017810A (ko) 2020-05-29 2023-02-06 유니베이션 테크놀로지즈, 엘엘씨 압출 블로우 몰딩 드럼 적용을 위한 모듈러스가 개선된 단일 반응기 바이모달 폴리에틸렌
WO2022031397A1 (en) 2020-08-05 2022-02-10 Dow Global Technologies Llc Thermoplastic compositions comprising bimodal polyethylene and articles manufactured therefrom
EP4192890A1 (en) 2020-08-05 2023-06-14 Dow Global Technologies LLC Thermoplastic compositions comprising recycled polymers and articles manufactured therefrom
KR20240101863A (ko) 2021-11-23 2024-07-02 다우 글로벌 테크놀로지스 엘엘씨 기상 중합 반응기에서 폴리에틸렌 및 폴리에틸렌 공중합체 수지를 제조하기 위한 탄소-가교, 안트라세닐 치환된 비스-바이페닐-페녹시 유기금속성 화합물을 함유하는 지지 촉매 시스템
EP4437013A1 (en) 2021-11-23 2024-10-02 Dow Global Technologies LLC Supported catalyst systems containing a silocon bridged, anthracenyl substituted bis-biphenyl-phenoxy organometallic compound for making polyethylene and polyethylene copolymer resins in a gas phase polymerization reactor
KR20240101862A (ko) 2021-11-23 2024-07-02 다우 글로벌 테크놀로지스 엘엘씨 기상 중합 반응기에서 폴리에틸렌 및 폴리에틸렌 공중합체 수지를 제조하기 위한 게르마늄-가교된, 안트라세닐 치환 비스-바이페닐-페녹시 유기금속성 화합물을 함유하는 지지 촉매 시스템
WO2025250497A1 (en) 2024-05-29 2025-12-04 Dow Global Technologies Llc Group iv phosphinimine cyclopentadienyl spray-dried catalyst systems for making poly(ethylene-co-1-alkene) in a gas-phase polymerization reactor
WO2025250496A1 (en) 2024-05-29 2025-12-04 Dow Global Technologies Llc Group iv phosphinimine cyclopentadienyl multi-catalyst systems for making poly(ethylene-co-1-alkene) in a gas-phase polymerization reactor
WO2026006269A1 (en) 2024-06-28 2026-01-02 Dow Global Technologies Llc Slurry phase polymerization processes for making ethylene-based polymer using catalyst systems containing amino-imidazoles
WO2026006267A1 (en) 2024-06-28 2026-01-02 Dow Global Technologies Llc Gas phase polymerization processes for making ethylene-based polymer having ultra-high molecular weight tailing
WO2026006156A1 (en) 2024-06-28 2026-01-02 Dow Global Technologies Llc Slurry phase polymerization processes for making ethylene-based polymer using catalyst systems containing 2-amino-thiazoles
WO2026006272A1 (en) 2024-06-28 2026-01-02 Dow Global Technologies Llc Gas phase polymerization processes for making ethylene‑based polymer using catalyst systems containing 2‑amino‑thiazoles
WO2026005997A1 (en) 2024-06-28 2026-01-02 Dow Global Technologies Llc Gas phase polymerization processes for making ethylene‑based polymer using catalyst systems having improved light off
WO2026006270A1 (en) 2024-06-28 2026-01-02 Dow Global Technologies Llc Gas phase polymerization processes for making ethylene-based polymer having ultra-high molecular weight tailing
WO2026006157A1 (en) 2024-06-28 2026-01-02 Dow Global Technologies Llc Ethylene-based polymer produced from 2-amino-thiazole based procatalysts
WO2026005993A1 (en) 2024-06-28 2026-01-02 Dow Global Technologies Llc Gas phase polymerization processes for making ethylene-based polymer using catalyst systems containing 2-amino-imidazoles
WO2026005992A1 (en) 2024-06-28 2026-01-02 Dow Global Technologies Llc Ethylene-based polymer produced from heteroleptic 2-amino-imidazole based procatalysts
WO2026006263A1 (en) 2024-06-28 2026-01-02 Dow Global Technologies Llc Gas phase polymerization processes for making ethylene-based polymer using catalyst systems having improved light off

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803577A (en) * 1971-04-06 1974-04-09 W Peterson Connection detection connector
US3978466A (en) * 1975-09-22 1976-08-31 Theodore Simon Alarm system including remote signalling means
GB1551219A (en) * 1976-11-12 1979-08-22 Smith A J C Theft alarm apparatus
US4455464A (en) * 1982-07-27 1984-06-19 Se-Kure Controls, Inc. Alarm system sensing and triggering apparatus
US4620182A (en) * 1985-01-10 1986-10-28 Check Mate Systems, Inc. Security apparatus for retail goods
US4654640A (en) * 1985-12-03 1987-03-31 United Technologies Corporation Digital PBX integrated workstation security system
GB8604671D0 (en) * 1986-02-25 1986-04-03 Crouch P R Security plug
US4746909A (en) * 1986-09-02 1988-05-24 Marcia Israel Modular security system
US4772878A (en) * 1987-05-06 1988-09-20 Kane Roger A Merchandise theft deterrent sensor
US5072213A (en) * 1989-02-09 1991-12-10 Marcia Israel Sensor for merchandise security system
US4992789A (en) * 1989-10-31 1991-02-12 Daniel Czerwinski Marine lock and alarm apparatus
US5146205A (en) * 1991-03-28 1992-09-08 Protex International Corp. Security and display system
US5172098A (en) * 1991-05-29 1992-12-15 Se-Kure Controls, Inc. Alarm system sensing and triggering apparatus

Also Published As

Publication number Publication date
DE69222687T2 (de) 1998-05-14
EP0516476A2 (en) 1992-12-02
EP0516476A3 (en) 1993-06-09
CA2069778A1 (en) 1992-11-30
AU664549B2 (en) 1995-11-23
US5341124A (en) 1994-08-23
JPH06203278A (ja) 1994-07-22
EP0516476B1 (en) 1997-10-15
DE69222687D1 (de) 1997-11-20
AU1730092A (en) 1992-12-03
TW197496B (enExample) 1993-01-01

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