GB2210343B - Security device - Google Patents

Security device

Info

Publication number
GB2210343B
GB2210343B GB8722997A GB8722997A GB2210343B GB 2210343 B GB2210343 B GB 2210343B GB 8722997 A GB8722997 A GB 8722997A GB 8722997 A GB8722997 A GB 8722997A GB 2210343 B GB2210343 B GB 2210343B
Authority
GB
United Kingdom
Prior art keywords
security device
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 - Lifetime
Application number
GB8722997A
Other versions
GB2210343A (en
GB8722997D0 (en
Inventor
Graham Stokes
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 GB8722997A priority Critical patent/GB2210343B/en
Publication of GB8722997D0 publication Critical patent/GB8722997D0/en
Publication of GB2210343A publication Critical patent/GB2210343A/en
Application granted granted Critical
Publication of GB2210343B publication Critical patent/GB2210343B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/58—Auxiliary devices
    • B60D1/60—Covers, caps or guards, e.g. comprising anti-theft devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
GB8722997A 1987-09-30 1987-09-30 Security device Expired - Lifetime GB2210343B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8722997A GB2210343B (en) 1987-09-30 1987-09-30 Security device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8722997A GB2210343B (en) 1987-09-30 1987-09-30 Security device

Publications (3)

Publication Number Publication Date
GB8722997D0 GB8722997D0 (en) 1987-11-04
GB2210343A GB2210343A (en) 1989-06-07
GB2210343B true GB2210343B (en) 1991-08-21

Family

ID=10624606

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8722997A Expired - Lifetime GB2210343B (en) 1987-09-30 1987-09-30 Security device

Country Status (1)

Country Link
GB (1) GB2210343B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221881A (en) * 1988-07-06 1990-02-21 Graham Stokes Security device
GB2238030B (en) * 1989-10-10 1993-08-25 Mcnicholas Construction Compan Security device
US5129243A (en) * 1991-04-04 1992-07-14 Kassebaum Larry A Rotary security lock apparatus for gladhand brake line couplers
GB9114397D0 (en) * 1991-07-03 1991-08-21 Denman Philip Multi-purpose hitchlock
GB2271537A (en) * 1992-07-10 1994-04-20 Trailer Lock Dev Ltd Trailer hitch lock
EP0628436B1 (en) * 1993-06-11 1996-10-23 Rudolf Bullinger Theft protection device for a motor vehicle trailer
GB9409605D0 (en) * 1994-05-13 1994-07-06 Hughes Martyn J Security devices
EP1101635A1 (en) * 1999-11-17 2001-05-23 Remorques Hubiere S.A Double-action antitheft apparatus for vehicles suitable to be connected and trailers equipped with such a device
DK200000027U3 (en) * 2000-01-26 2000-05-26 From L Seteknik Locking arrangement especially for ball couplings
GB0003297D0 (en) 2000-02-15 2000-04-05 Brital Engineering Services Lt Anti-theft device
GB2425291B (en) * 2005-04-19 2007-08-01 James George Anti-theft security device for trailers
DE202010008975U1 (en) * 2010-11-08 2012-02-09 Siegfried Kwasny Anti-theft device for motor vehicle trailers
US11427044B2 (en) * 2019-06-28 2022-08-30 Dynamic Manufacturing Group, LLC Trailer coupler lock assembly
GB201915904D0 (en) 2019-11-01 2019-12-18 Maypole Ltd Anti-theft device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1222681A (en) * 1968-03-04 1971-02-17 Ernst Abraham Longenecker Trailer hitch lock
GB1350086A (en) * 1971-03-24 1974-04-18 Hall R A Anti-theft device
GB1366079A (en) * 1971-10-26 1974-09-11 Fine Thompson C E Trailer anti-theft device
EP0022102A1 (en) * 1979-06-21 1981-01-07 GKN-Stenman AB A locking device for locking a rotatable shaft against rotation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1222681A (en) * 1968-03-04 1971-02-17 Ernst Abraham Longenecker Trailer hitch lock
GB1350086A (en) * 1971-03-24 1974-04-18 Hall R A Anti-theft device
GB1366079A (en) * 1971-10-26 1974-09-11 Fine Thompson C E Trailer anti-theft device
EP0022102A1 (en) * 1979-06-21 1981-01-07 GKN-Stenman AB A locking device for locking a rotatable shaft against rotation

Also Published As

Publication number Publication date
GB2210343A (en) 1989-06-07
GB8722997D0 (en) 1987-11-04

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Legal Events

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

Effective date: 19950930