GB503579A - Improvements in devices for protecting motor cars from theft - Google Patents

Improvements in devices for protecting motor cars from theft

Info

Publication number
GB503579A
GB503579A GB15128/38A GB1512838A GB503579A GB 503579 A GB503579 A GB 503579A GB 15128/38 A GB15128/38 A GB 15128/38A GB 1512838 A GB1512838 A GB 1512838A GB 503579 A GB503579 A GB 503579A
Authority
GB
United Kingdom
Prior art keywords
theft
devices
motor cars
protecting motor
lead
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
Application number
GB15128/38A
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.)
JEAN DANIEL CHANDOU
Original Assignee
JEAN DANIEL CHANDOU
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 JEAN DANIEL CHANDOU filed Critical JEAN DANIEL CHANDOU
Publication of GB503579A publication Critical patent/GB503579A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

503,579. Preventing unauthorized use. CHANDOU, J. D. May 20, 1938, No. 16128. Convention date, Feb. 17. [Class 7 (ii)] The lead to the primary of the induction coil 3 of an engine M is covered by a metal sheath 13 which is attached to a case 8 surrounding the induction coil so as to prevent the unauthorized completion of the engine ignition circuit by the insertion of a lead such as 7. The metal sheath is preferably flexible and it is sutliciently strong to prevent severing with a cutting tool such as pliers.
GB15128/38A 1938-02-17 1938-05-20 Improvements in devices for protecting motor cars from theft Expired GB503579A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR503579X 1938-02-17

Publications (1)

Publication Number Publication Date
GB503579A true GB503579A (en) 1939-04-11

Family

ID=8907201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15128/38A Expired GB503579A (en) 1938-02-17 1938-05-20 Improvements in devices for protecting motor cars from theft

Country Status (1)

Country Link
GB (1) GB503579A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269421A (en) * 1992-08-08 1994-02-09 K & K Audio Tech Ltd Motor vehicle ignition immobilisers.
GB2289169B (en) * 1994-04-06 1998-05-06 Harper Jones Francis David Security coupling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269421A (en) * 1992-08-08 1994-02-09 K & K Audio Tech Ltd Motor vehicle ignition immobilisers.
GB2289169B (en) * 1994-04-06 1998-05-06 Harper Jones Francis David Security coupling

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