GB2208558B - Security system - Google Patents

Security system

Info

Publication number
GB2208558B
GB2208558B GB8816728A GB8816728A GB2208558B GB 2208558 B GB2208558 B GB 2208558B GB 8816728 A GB8816728 A GB 8816728A GB 8816728 A GB8816728 A GB 8816728A GB 2208558 B GB2208558 B GB 2208558B
Authority
GB
United Kingdom
Prior art keywords
security system
security
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
GB8816728A
Other versions
GB2208558A (en
GB8816728D0 (en
Inventor
Derek Linaker
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.)
24 HOUR
Original Assignee
24 HOUR
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 24 HOUR filed Critical 24 HOUR
Publication of GB8816728D0 publication Critical patent/GB8816728D0/en
Publication of GB2208558A publication Critical patent/GB2208558A/en
Application granted granted Critical
Publication of GB2208558B publication Critical patent/GB2208558B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G08B13/02—Mechanical actuation
    • G08B13/04—Mechanical actuation by breaking of glass
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
GB8816728A 1987-08-05 1988-07-14 Security system Expired - Fee Related GB2208558B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878718543A GB8718543D0 (en) 1987-08-05 1987-08-05 Security system

Publications (3)

Publication Number Publication Date
GB8816728D0 GB8816728D0 (en) 1988-08-17
GB2208558A GB2208558A (en) 1989-04-05
GB2208558B true GB2208558B (en) 1991-01-30

Family

ID=10621858

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878718543A Pending GB8718543D0 (en) 1987-08-05 1987-08-05 Security system
GB8816728A Expired - Fee Related GB2208558B (en) 1987-08-05 1988-07-14 Security system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB878718543A Pending GB8718543D0 (en) 1987-08-05 1987-08-05 Security system

Country Status (1)

Country Link
GB (2) GB8718543D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110206467A (en) * 2019-06-17 2019-09-06 李晨曦 A kind of burglary-resisting window

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0017748D0 (en) * 2000-07-19 2000-09-06 Luangkhoth Bounthavy Mobile telephone alarm security guard

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110206467A (en) * 2019-06-17 2019-09-06 李晨曦 A kind of burglary-resisting window
CN110206467B (en) * 2019-06-17 2020-05-05 李晨曦 Anti-theft window

Also Published As

Publication number Publication date
GB8718543D0 (en) 1987-09-09
GB2208558A (en) 1989-04-05
GB8816728D0 (en) 1988-08-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920714