GB8329794D0 - Alarm system - Google Patents

Alarm system

Info

Publication number
GB8329794D0
GB8329794D0 GB838329794A GB8329794A GB8329794D0 GB 8329794 D0 GB8329794 D0 GB 8329794D0 GB 838329794 A GB838329794 A GB 838329794A GB 8329794 A GB8329794 A GB 8329794A GB 8329794 D0 GB8329794 D0 GB 8329794D0
Authority
GB
United Kingdom
Prior art keywords
alarm system
alarm
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Withdrawn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
GB838329794A
Other versions
GB2149543A (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.)
Morrison J M
Original Assignee
Morrison J M
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 Morrison J M filed Critical Morrison J M
Priority to GB08329794A priority Critical patent/GB2149543A/en
Publication of GB8329794D0 publication Critical patent/GB8329794D0/en
Publication of GB2149543A publication Critical patent/GB2149543A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B27/00—Alarm systems in which the alarm condition is signalled from a central station to a plurality of substations
    • G08B27/003—Signalling to neighbouring houses
GB08329794A 1983-11-08 1983-11-08 Alarm system Withdrawn GB2149543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08329794A GB2149543A (en) 1983-11-08 1983-11-08 Alarm system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08329794A GB2149543A (en) 1983-11-08 1983-11-08 Alarm system

Publications (2)

Publication Number Publication Date
GB8329794D0 true GB8329794D0 (en) 1983-12-14
GB2149543A GB2149543A (en) 1985-06-12

Family

ID=10551436

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08329794A Withdrawn GB2149543A (en) 1983-11-08 1983-11-08 Alarm system

Country Status (1)

Country Link
GB (1) GB2149543A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4812820A (en) * 1985-07-23 1989-03-14 Chatwin Ian Malcolm Electronic surveillance system and transceiver unit therefor
DE3604241A1 (en) * 1986-02-11 1987-08-13 Wolfgang Dipl Ing Zwicker ALARM SYSTEM
GB2222709A (en) * 1988-05-19 1990-03-14 Thomas John Strand Alarm system
CA2125206C (en) * 1993-06-07 2000-07-25 Yasuo Yamabe Vacuum valve control device and vacuum valve
JPH07262473A (en) * 1994-03-16 1995-10-13 Fujitsu Ltd Synchronous alarm holding system
CN103188842B (en) * 2011-12-29 2016-11-23 海洋王照明科技股份有限公司 A kind of mine lamp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118199A (en) * 1978-03-07 1979-09-13 Hochiki Co Information transmitter

Also Published As

Publication number Publication date
GB2149543A (en) 1985-06-12

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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)