GB2276968B - An electrical security device - Google Patents

An electrical security device

Info

Publication number
GB2276968B
GB2276968B GB9307393A GB9307393A GB2276968B GB 2276968 B GB2276968 B GB 2276968B GB 9307393 A GB9307393 A GB 9307393A GB 9307393 A GB9307393 A GB 9307393A GB 2276968 B GB2276968 B GB 2276968B
Authority
GB
United Kingdom
Prior art keywords
security device
electrical security
electrical
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
GB9307393A
Other versions
GB9307393D0 (en
GB2276968A (en
Inventor
Paul William Dalton
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9307393A priority Critical patent/GB2276968B/en
Publication of GB9307393D0 publication Critical patent/GB9307393D0/en
Publication of GB2276968A publication Critical patent/GB2276968A/en
Application granted granted Critical
Publication of GB2276968B publication Critical patent/GB2276968B/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
    • G08B13/14—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Burglar Alarm Systems (AREA)
GB9307393A 1993-04-08 1993-04-08 An electrical security device Expired - Fee Related GB2276968B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9307393A GB2276968B (en) 1993-04-08 1993-04-08 An electrical security device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9307393A GB2276968B (en) 1993-04-08 1993-04-08 An electrical security device

Publications (3)

Publication Number Publication Date
GB9307393D0 GB9307393D0 (en) 1993-06-02
GB2276968A GB2276968A (en) 1994-10-12
GB2276968B true GB2276968B (en) 1996-08-21

Family

ID=10733587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9307393A Expired - Fee Related GB2276968B (en) 1993-04-08 1993-04-08 An electrical security device

Country Status (1)

Country Link
GB (1) GB2276968B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2287816B (en) * 1994-01-18 1997-06-18 Rodney Michael Lee Lewis Security system
FR2838909B1 (en) * 2002-04-19 2006-02-24 France Telecom PORTABLE TELECOMMUNICATION TERMINAL

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2044970A (en) * 1979-03-20 1980-10-22 Hardman Radio Ltd Anti-theft device
US4536754A (en) * 1983-05-13 1985-08-20 Sentrol, Inc. Magnetically retained connecting cable incorporating magnetically operated switch

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2044970A (en) * 1979-03-20 1980-10-22 Hardman Radio Ltd Anti-theft device
US4536754A (en) * 1983-05-13 1985-08-20 Sentrol, Inc. Magnetically retained connecting cable incorporating magnetically operated switch

Also Published As

Publication number Publication date
GB9307393D0 (en) 1993-06-02
GB2276968A (en) 1994-10-12

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Legal Events

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

Effective date: 20120408