GB2285703B - Computer apparatus with anti-theft deterrent provision - Google Patents

Computer apparatus with anti-theft deterrent provision

Info

Publication number
GB2285703B
GB2285703B GB9424434A GB9424434A GB2285703B GB 2285703 B GB2285703 B GB 2285703B GB 9424434 A GB9424434 A GB 9424434A GB 9424434 A GB9424434 A GB 9424434A GB 2285703 B GB2285703 B GB 2285703B
Authority
GB
United Kingdom
Prior art keywords
provision
computer apparatus
theft deterrent
deterrent
theft
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
GB9424434A
Other versions
GB9424434D0 (en
GB2285703A (en
Inventor
Michael John Webb
Gary Allan Lucas
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
Publication of GB9424434D0 publication Critical patent/GB9424434D0/en
Publication of GB2285703A publication Critical patent/GB2285703A/en
Application granted granted Critical
Publication of GB2285703B publication Critical patent/GB2285703B/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
    • G08B13/1409—Mechanical actuation by lifting or attempted removal of hand-portable articles for removal detection of electrical appliances by detecting their physical disconnection from an electrical system, e.g. using a switch incorporated in the plug connector

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
GB9424434A 1993-12-03 1994-12-02 Computer apparatus with anti-theft deterrent provision Expired - Fee Related GB2285703B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939324844A GB9324844D0 (en) 1993-12-03 1993-12-03 Computer apparatus with anti-theft deterrent provision

Publications (3)

Publication Number Publication Date
GB9424434D0 GB9424434D0 (en) 1995-01-18
GB2285703A GB2285703A (en) 1995-07-19
GB2285703B true GB2285703B (en) 1998-01-07

Family

ID=10746100

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939324844A Pending GB9324844D0 (en) 1993-12-03 1993-12-03 Computer apparatus with anti-theft deterrent provision
GB9424434A Expired - Fee Related GB2285703B (en) 1993-12-03 1994-12-02 Computer apparatus with anti-theft deterrent provision

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB939324844A Pending GB9324844D0 (en) 1993-12-03 1993-12-03 Computer apparatus with anti-theft deterrent provision

Country Status (1)

Country Link
GB (2) GB9324844D0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9504623D0 (en) * 1995-03-08 1995-04-26 Ahmad Halim A PC keepers
GB2300743A (en) * 1995-04-29 1996-11-13 Deritend Electro Mechanical Se Security device for a computer incorporating motion and tampering sensors
GB2312310A (en) * 1996-04-18 1997-10-22 Paul Anthony Unwin Audible security device for mains connected electrical equipment
FR2748139B1 (en) * 1996-04-30 1998-07-24 Metallerie Ducrest DETECTION METHOD AND ITS IMPLEMENTING DEVICE FOR DETECTING THEFT OF DEVICES AND ESPECIALLY THEFT OF COMPUTER DEVICES
GB2329273A (en) * 1997-09-10 1999-03-17 Jetarch Computers Limited Computer theft alarm mounted on an expansion card
CA2313652A1 (en) * 1999-07-09 2001-01-09 Paul Still Security device and method for detecting the unauthorized opening of containers
IL148254A0 (en) * 2002-02-19 2002-09-12 Oded Melinek Computer alarm

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1389009A (en) * 1971-05-04 1975-04-03 Emi Ltd Theft alarm systems
US4908608A (en) * 1988-08-01 1990-03-13 Reinke Dana J Alarmcard

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1389009A (en) * 1971-05-04 1975-04-03 Emi Ltd Theft alarm systems
US4908608A (en) * 1988-08-01 1990-03-13 Reinke Dana J Alarmcard

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accesssion No 87-265964/38 & FR 2593950 A *

Also Published As

Publication number Publication date
GB9424434D0 (en) 1995-01-18
GB9324844D0 (en) 1994-01-19
GB2285703A (en) 1995-07-19

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Legal Events

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

Effective date: 19981202