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GB8808385D0 - Electronic device - Google Patents

Electronic device

Info

Publication number
GB8808385D0
GB8808385D0 GB888808385A GB8808385A GB8808385D0 GB 8808385 D0 GB8808385 D0 GB 8808385D0 GB 888808385 A GB888808385 A GB 888808385A GB 8808385 A GB8808385 A GB 8808385A GB 8808385 D0 GB8808385 D0 GB 8808385D0
Authority
GB
United Kingdom
Prior art keywords
electronic device
electronic
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.)
Withdrawn
Application number
GB888808385A
Other versions
GB2218552A (en
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.)
Penheiro L V
Original Assignee
Penheiro L V
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 Penheiro L V filed Critical Penheiro L V
Priority to GB8808385A priority Critical patent/GB2218552A/en
Publication of GB8808385D0 publication Critical patent/GB8808385D0/en
Publication of GB2218552A publication Critical patent/GB2218552A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
GB8808385A 1988-04-09 1988-04-09 Electric light installation Withdrawn GB2218552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8808385A GB2218552A (en) 1988-04-09 1988-04-09 Electric light installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8808385A GB2218552A (en) 1988-04-09 1988-04-09 Electric light installation

Publications (2)

Publication Number Publication Date
GB8808385D0 true GB8808385D0 (en) 1988-05-11
GB2218552A GB2218552A (en) 1989-11-15

Family

ID=10634907

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8808385A Withdrawn GB2218552A (en) 1988-04-09 1988-04-09 Electric light installation

Country Status (1)

Country Link
GB (1) GB2218552A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263352B (en) * 1992-01-16 1996-03-20 A1 Security & Electrical Ltd Alarm sensor
FI381U1 (en) * 1992-05-06 1992-11-23 Matti Myllymaeki Oevervaknings- och alarmanordning Foer rumsutrymmen
DE9408898U1 (en) * 1994-05-31 1995-09-28 Zettler GmbH, 80469 München Hazard detector
GB9507495D0 (en) * 1995-04-11 1995-05-31 Fulleon Synchrobell Ltd Alarm system
GB2315326A (en) * 1996-07-15 1998-01-28 Solar Wide Ind Ltd Intruder alarm
GB2329056B (en) * 1997-09-03 2002-03-06 Manhar Amlani Insect repulsion
GB9718547D0 (en) * 1997-09-03 1997-11-05 Amlani Manhar Smoke detector
GB2375241B (en) * 1998-03-31 2003-03-19 Exodus Electronic Ltd Control system
DE20002364U1 (en) 2000-02-10 2000-04-27 TRIO Leuchten GmbH, 59823 Arnsberg Lighting device with smoke detector
GB2360118B (en) * 2000-03-23 2002-05-08 Optima Solutions Uk Ltd Infra-red detector
GB2371666A (en) * 2001-01-25 2002-07-31 James Turner Fire alarm and light fitting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090178A (en) * 1976-08-09 1978-05-16 Norris Elwood G Combination smoke detector and lamp structure
DE2849581A1 (en) * 1977-11-21 1979-07-05 Esb Int Corp SECURITY SYSTEM TO BE USED IN CONJUNCTION WITH A PRIMARY ELECTRICITY SOURCE
US4365237A (en) * 1980-07-22 1982-12-21 Knight Webster B Security audio visual emergency system
GB2155708B (en) * 1984-02-24 1988-02-10 Colin Robert Francis Electrical devices
GB8609863D0 (en) * 1986-04-23 1986-05-29 Benson L Fire protection device
US4823051A (en) * 1987-05-21 1989-04-18 Pittway Corporation Infrared actuated control switch assembly

Also Published As

Publication number Publication date
GB2218552A (en) 1989-11-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)