| Patents for B60R 25 - Fittings or systems for preventing or indicating unauthorised use or theft of vehicles (27,371) |
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| 02/03/1994 | WO1994002703A1 Lock device |
| 02/03/1994 | WO1994002702A1 A security system |
| 02/03/1994 | DE4238858C1 Centralised locking system for motor vehicle - uses synchronised clock pulse counters in both coder and decoder set to same initial count via random number generator |
| 02/03/1994 | CA2140855A1 Lock device |
| 02/02/1994 | EP0581755A1 A device for warning the driver of a vehicle |
| 02/02/1994 | EP0580970A1 Device for locking the ignition key of a motor vehicle by means of the lever of an automatic transmission |
| 02/02/1994 | EP0580647A1 Antitheft device for motor vehicles consisting of an alphabetical and/or numerical identification code etched onto existing glass surfaces in the vehicle by means of an etching paste. |
| 02/02/1994 | CN2154810Y Changeable steering wheel lock |
| 02/01/1994 | US5283431 Optical key security access system |
| 02/01/1994 | US5282373 Antitheft pedal-locking device for vehicles, particularly suitable for vehicles with automatic transmission |
| 01/27/1994 | DE4224536A1 Alarm system for road vehicles with location detector |
| 01/26/1994 | CN2154205Y Anti-theft brake for automobile |
| 01/26/1994 | CN2154204Y Electronic cipher lock for automobile with anti-theft and anti-rob |
| 01/26/1994 | CN2154203Y Safety controllor for motor vehicle |
| 01/25/1994 | US5282182 Video monitor and housing assembly |
| 01/25/1994 | US5281970 Device for accentuating the range of hand-held remote control transmitters |
| 01/25/1994 | CA1326515C Vehicle status monitor and management system employing satellite communication |
| 01/20/1994 | WO1994001894A1 Security batteries for automotive vehicles |
| 01/20/1994 | DE4223529A1 Vehicle anti-theft device - Has key-activated electric motor to operate tensioner on handbrake cable which locks wheels |
| 01/19/1994 | CN2153496Y Cipher controller for car |
| 01/19/1994 | CN2153495Y Cipher electric control oil way theft-proof device for vehicle |
| 01/19/1994 | CN2153494Y Theft-proof oil tank throttle switch |
| 01/18/1994 | US5280268 Auto anti-theft system |
| 01/18/1994 | US5280267 Passive action antitheft device |
| 01/13/1994 | DE4319557A1 Anti-theft device for vehicle, e.g. bicycle - consists of coded element located within power transmission path to interrupt connection between crank and wheels |
| 01/13/1994 | DE4222113A1 Anti-theft protection for vehicle - has interlocked security system to immobilise fuel feed, isolate ignition and lock engine cover |
| 01/13/1994 | DE4221585A1 Alarm system for road vehicles with location detector |
| 01/13/1994 | DE4221142A1 Central locking system for vehicle with remote operation - has coder and decoder operative at two ranges of frequency to cover radio transmission and light transmission |
| 01/12/1994 | CN2152917Y Igniter for gasoline engine |
| 01/12/1994 | CN2152720Y Anti-theft device for car and motorcycle |
| 01/12/1994 | CN2152719Y Anti-theft lock device for car |
| 01/12/1994 | CN2152718Y Lockset for steering wheel of automobile |
| 01/12/1994 | CN2152717Y Electronic discharging apparatus for preventing theft of motor-driven vehicle |
| 01/11/1994 | US5278759 System and method for reprogramming vehicle computers |
| 01/11/1994 | US5277043 Anti-theft device for vehicles |
| 01/11/1994 | US5277042 Automotive, steering wheel anti-theft device |
| 01/06/1994 | WO1994000318A1 Hydraulic brake circuit locking valve device |
| 01/06/1994 | WO1994000317A1 Theft-protection device for locking a motor vehicle hand brake |
| 01/06/1994 | CA2163458A1 Hydraulic brake circuit locking valve device |
| 01/06/1994 | CA2138286A1 Theft-protection device for locking a motor vehicle hand brake |
| 01/05/1994 | CN2151912Y Multifunction automobile safety device |
| 01/05/1994 | CN2151908Y Infrared reading card and cipher anti-theft device of automobile |
| 01/05/1994 | CN2151907Y Anti-theft hand brake |
| 01/05/1994 | CN2151906Y Lock-up motorcycle ignitor switch interconnecting device |
| 01/05/1994 | CN2151905Y Anti-theft alarm electronic lock of automobile |
| 01/05/1994 | CN2151904Y Mechanical automobile anti-theft device |
| 01/05/1994 | CN2151903Y Full direction multi-way speech alarm for automobile |
| 01/04/1994 | US5276728 Security system for a vehicle |
| 01/04/1994 | US5276435 Labelling system for deterring the theft of a very wide variety of items |
| 01/04/1994 | US5275030 Steering wheel mounted anti-theft device for vehicles |
| 12/29/1993 | EP0575427A1 Security device |
| 12/29/1993 | EP0483141B1 An antitheft pedal-locking device for vehicles |
| 12/29/1993 | EP0458902A4 Motor vehicle control system |
| 12/29/1993 | EP0347150B1 A brake/shift interlock for an automatic transmission shift control mechanism |
| 12/29/1993 | CN2151050Y Vehicle accessory against thief and robber |
| 12/29/1993 | CN2151049Y Vehicle locking unit with seat inclined forward to prevent being stolen |
| 12/29/1993 | CN1079939A Full-function remote-control automotive anti-theft device |
| 12/28/1993 | US5274354 Security device |
| 12/28/1993 | US5273748 A theft-deterrent liquid placed on the outside surface of a cover for small article, e.g., auto hood ornaments |
| 12/23/1993 | WO1993025987A1 Power saving remote keyless entry |
| 12/23/1993 | WO1993025414A2 Security enabling and switching devices |
| 12/23/1993 | WO1993025413A1 Anti-theft device for vehicles |
| 12/23/1993 | WO1993022164A3 Security systems |
| 12/23/1993 | DE4219846A1 Motor vehicle steering column lock - has locking bolt moved into engagement with steering column upon retraction of key |
| 12/23/1993 | CA2137467A1 Security enabling and switching devices |
| 12/22/1993 | CN2150107Y 汽车防盗锁 Car anti-theft lock |
| 12/22/1993 | CN2150106Y Universal multi-function anti-theft lock for automobile |
| 12/21/1993 | US5271636 Wheelchair travel restricting device and method |
| 12/21/1993 | US5271252 Steering shaft locking device |
| 12/20/1993 | CA2071676A1 Auto-theft prevention system |
| 12/16/1993 | DE4226117C1 Car door with window-pane sliding vertically - has internal pivoting locking member sloping upwards to pane outside surface |
| 12/16/1993 | DE4216838A1 Regenerative mechanical braking e.g. using DC motor with planet or spur gear unit - always applies input power at gear unit driven shaft and uses resulting electric output power for braking purposes. |
| 12/15/1993 | EP0574230A1 Property protection system |
| 12/14/1993 | US5270681 Bicycle and bicycle elements theft alarm apparatus |
| 12/14/1993 | US5269493 Butterfly valve |
| 12/10/1993 | CA2070881A1 Snowmobile anti-theft device |
| 12/09/1993 | WO1993024911A1 Vehicle tracking system |
| 12/09/1993 | WO1993024350A1 Releasable locking apparatus |
| 12/09/1993 | WO1993024349A2 Security devices, systems or the like |
| 12/09/1993 | CA2137002A1 Vehicle tracking system |
| 12/08/1993 | EP0573332A1 Steering column unit especially for a motor vehicle |
| 12/08/1993 | EP0573320A1 System for automatic identification and detection of vehicles and objects |
| 12/08/1993 | CN2148704Y Oil pressure braking anti-theft device |
| 12/08/1993 | CN2148703Y Anti-theft alarming device for vehicle |
| 12/08/1993 | CN1079190A Remote theft-preventing apparatus for motorcycle |
| 12/07/1993 | US5267458 Car lock multiple locking purposes |
| 12/04/1993 | CA2097549A1 Steering column assembly, in particular for motor vehicles |
| 12/01/1993 | EP0572258A2 Brake release lock |
| 12/01/1993 | CN2147996Y Omnibearing theft-proof alarm device for motorcycle |
| 12/01/1993 | CN2147995Y Beeper theft-proof device for car |
| 11/30/1993 | US5265487 Apparatus for indexing a rack and pinion mechanism |
| 11/30/1993 | US5265449 Snowmobile track lock |
| 11/27/1993 | CA2096918A1 System for the identification and automatic detection of vehicles or objects |
| 11/25/1993 | WO1993023270A1 Arrangement for protecting an engine, especially a combustion engine or an electrical engine |
| 11/25/1993 | DE4219853C1 Car-steering lock assembly - has coaxial rotary selector ring with shoulder working with driving one on core and control edge for ramp acting against spring catch |
| 11/24/1993 | EP0570761A1 Passive keyless entry system |
| 11/24/1993 | CN2147143Y Rob-proof alarm device for taxi |
| 11/24/1993 | CN2147142Y Code trasmitting device for vehicle alarm system |
| 11/24/1993 | CN2147141Y Built-in inner gear type automobile steering wheel lock |
| 11/24/1993 | CN2147140Y Multi-function automobile electric theft-proof alarm device |