Patents
Sitemap › B60 - Vehicles in general › B60R - Vehicles, vehicle fittings, or vehicle parts, not otherwise provided for › B60R 25 - Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
Patents for B60R 25 - Fittings or systems for preventing or indicating unauthorised use or theft of vehicles (27,371)
01/1984
01/24/1984US4426864 Cylinder lock
01/24/1984US4426859 Anti-theft auto lock
01/19/1984WO1984000133A1 Cut-off (thief-proof) system for the electric circuit of a vehicle
01/17/1984US4425770 Steering lock assembly
01/10/1984US4424694 Construction of cylinder lock
01/05/1984WO1984000020A1 Device for blocking the hand brake lever of cars
12/1983
12/27/1983US4422314 Lock for a fuel line valve
12/13/1983US4420659 Bi-stable mechanism and anti-theft device for a motor vehicle comprising such mechanism
12/08/1983WO1983004228A1 Cylindrical lock, particularly steering bolt for motor vehicle
12/08/1983WO1983004227A1 Locking device for the steering shaft of a motor vehicle
12/07/1983EP0095691A1 Cylinder lock, particularly for vehicle steering mechanisms
12/06/1983US4418554 Key operated locking mechanism
11/1983
11/30/1983EP0095146A1 Locking device for a vehicle's steering shaft
11/29/1983US4418330 Electronic sequential combination locking device
11/29/1983US4417644 Anti-theft device and method for deterring theft of mobile equipment
11/23/1983EP0094568A2 A key cylinder unit of a steering lock device
11/15/1983US4414830 Locking device for motor vehicles
11/10/1983WO1983003802A1 Device for locking the rotation motion of a steering shaft of a motor vehicle
11/09/1983EP0093295A1 Rotational motion blocking device for the steering shaft of a motor vehicle
11/08/1983US4413491 Anti-theft device for the steering column of an automobile
11/01/1983CA1156285A1 Antitheft device for motor vehicles
10/1983
10/27/1983WO1983003580A1 Device for locking the rotation motion of a steering shaft of a motor vehicle
10/25/1983US4412204 Fuel level monitoring and engine control device
09/1983
09/21/1983EP0088790A1 Ignition contact lock for vehicle with electromagnetic locking
09/20/1983CA1154127A1 Anti-theft apparatus for vehicles
09/15/1983WO1983003083A1 Electronic stealing impediment device for cars
09/15/1983WO1983003082A1 Device for locking the rotation of a steering column
09/14/1983EP0088709A1 Smoke-producing alarm device with a pre-alarm for the protection of vehicles and such
09/14/1983EP0088490A1 Keyless device actuating system for an automotive vehicle
09/13/1983US4403675 Anti-theft device or system for vehicles
09/06/1983CA1153217A1 Antitheft device for motor vehicles
08/1983
08/30/1983US4400954 Steering lock assembly
08/17/1983EP0086087A2 Anti-theft devices for automotive vehicles
08/16/1983CA1152126A1 Vehicle theft protection device
08/16/1983CA1151889A1 Steering lock
08/10/1983EP0085383A1 Vehicle antitheft device with hydraulic steering lock
08/10/1983EP0085257A2 Vehicle immobilizing device
08/09/1983US4397167 Antitheft device for motor vehicles
08/04/1983WO1983002592A1 Safety device for motor vehicles with hydraulic locking of the steering
07/1983
07/07/1983WO1983002259A1 Antitheft device for the steering of a motor vehicle
06/1983
06/29/1983EP0082323A1 Steering-lock for a motor vehicle
06/14/1983US4387582 Key operated lock for securing a movable portion of a motor vehicle
06/08/1983EP0080893A1 Security device
05/1983
05/31/1983CA1147243A1 Transmission shift lever backdrive and column locking mechanism
05/10/1983US4383242 Automobile anti-theft system
04/1983
04/27/1983EP0077323A1 Control system for vehicle brake valve
04/19/1983US4380225 Vehicle engine ignition system utilizing light guides for protection against interference
04/06/1983EP0076214A1 Steering-control shaft
04/06/1983EP0075810A1 Ignition lock for vehicles with electromagnetic locking
04/05/1983US4379281 Alarm system for bicycles and the like
03/1983
03/31/1983WO1983001083A1 Ignition contact lock for vehicle with electromagnetic locking
03/30/1983EP0075126A1 Ignition lock for vehicles with electromagnetic locking
03/30/1983EP0075078A1 Cipher reading device preventing unauthorized vehicle use
03/30/1983EP0075059A1 Electromechanical theft protection for automobiles
03/16/1983EP0073802A1 Device for activating a switching element by a deceleration thereof
03/09/1983EP0073563A2 Position control mechanisms for vehicle ignition locks
03/02/1983EP0073068A2 Theft prevention system in an automotive keyless entry system with automatic door locking
03/01/1983US4375200 Antitheft device
02/1983
02/17/1983WO1983000465A1 Anti-theft lock on the steering of a motor vehicle
02/16/1983EP0071803A1 Steering lock for vehicle
02/01/1983US4371052 Anti-theft device for motor vehicles
02/01/1983CA1140429A1 Shaft lock assembly for vehicle steering column
01/1983
01/19/1983EP0069900A1 Cylinder lock with axially movable bolt
01/05/1983EP0068335A1 Anti-theft device for automobiles
01/04/1983US4367454 Theft deterring apparatus
12/1982
12/28/1982US4366466 Apparatus for preventing unauthorized starting of a motor vehicle
12/21/1982CA1138076A1 Steering lock device with safety system
12/07/1982US4363021 Switching device for motor vehicle anti-theft system
11/1982
11/30/1982US4361827 Vehicle alarm system
11/23/1982US4360717 Antitheft device for motor vehicles comprising an ignition and starting switch
11/23/1982US4360074 Hydraulic anti-theft device
11/17/1982EP0064525A1 Security alarm systems
11/16/1982US4359717 Position-sensitive alarm system
11/10/1982EP0064124A1 Antitheft device for trailers and semitrailers
11/09/1982US4358750 Vehicle alarm system having a vibration-sensitive motion detector
10/1982
10/28/1982WO1982003604A1 Control system for vehicle brake valve
10/26/1982US4355839 Theft deterent device for car covers
10/20/1982EP0062851A1 Electronic door locking system for an automotive vehicle
10/12/1982US4354174 Anti-theft door actuated hazard light and horn circuits for automobiles
10/12/1982US4353336 Fuel pumping apparatus
10/05/1982US4352278 Anti-theft devices on motor vehicles
09/1982
09/21/1982US4350852 Bi-stable mechanism and anti-theft device for a motor vehicle comprising such mechanism
09/16/1982WO1982003134A1 Device for activating a switching element by a deceleration thereof
09/08/1982EP0059595A1 Steering lock assembly
09/02/1982WO1982002861A1 Security device,motor vehicle incorporating the device and method of indicating an unauthorised attempt to enter an enclosure
08/1982
08/31/1982US4347545 Burglarproofing device for automotive vehicles
08/25/1982EP0058590A1 Anti-theft device for motor vehicles
08/11/1982EP0057295A2 Device for achieving a firm but separable connection between a steering wheel and a locking latch
08/03/1982CA1128837A1 Steering column lock inhibitor for a floor mounted transmission control
08/03/1982CA1128834A1 Vehicle floor mounted transmission shift lever with steering column backdrive linkage
07/1982
07/27/1982US4342024 Vehicle burglar alarm apparatus with electronic memory and digital disabling combination
06/1982
06/29/1982US4337454 Alarm unit for preventing theft of vehicles
06/15/1982US4335370 Vehicle security device
06/08/1982US4333326 Brake and clutch lock assembly
06/08/1982US4333325 Steering shaft locking device
06/01/1982US4332306 Safety system for a motor vehicle steering lock
05/1982
05/27/1982WO1982001781A1 Security alarm systems
05/25/1982US4331359 Window shield for vehicle body
05/11/1982US4328688 Antitheft device for motor vehicles
05/05/1982EP0050655A1 Coded engine starter system
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