Patents for E05B 49 - Electric permutation locks; Circuits therefor (8,951) |
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03/26/1997 | CN1145974A Automatic locking/unlocking device and method using wireless communication |
03/25/1997 | US5613388 Electronic combination lock entering a lockout mode after a number of successive incorrect combination entries |
03/19/1997 | CN2249792Y Code lock with geared inner and outer wheels |
03/13/1997 | WO1997009209A2 Optical anti-theft system |
03/13/1997 | DE19608694C1 Automobile security system preventing unauthorised use |
03/13/1997 | DE19533197A1 Resetting central locking system of car using remote control unit |
03/13/1997 | DE19533191A1 Resetting central locking system of car using remote control unit |
03/12/1997 | EP0761914A1 Key device with a built-in electronic circuit and a method of forming the key device |
03/11/1997 | US5610574 Data processing apparatus for vehicle |
03/06/1997 | DE19531716A1 Multi-component optoelectronic lock system |
03/05/1997 | EP0760412A1 Card key provided with transmitter element |
03/05/1997 | EP0760046A1 System and method for activating a device |
03/05/1997 | CN1144572A Security access arrangement |
02/25/1997 | CA2179352A1 Secure electronic entry system |
02/20/1997 | DE19530724A1 Control system for vehicle door central locking |
02/20/1997 | DE19530719A1 Operation of door lock electrical control system for vehicle with workshop mode |
02/19/1997 | EP0758776A2 An authorization system |
02/18/1997 | US5604488 Remote control security system |
02/13/1997 | WO1997005579A1 Locking device for systems access to which is time-restricted |
02/13/1997 | WO1997004997A1 Device for protecting a motor vehicle controller against illicit exchange |
02/06/1997 | WO1997004201A1 Vehicle anti-theft system |
02/04/1997 | US5600723 Cryptographically secure electric fuel pump system |
02/04/1997 | US5600323 Telecontrol system with a plurality of functional ranges selected by detection threshold |
01/23/1997 | DE19527504C1 Vorrichtung zum Schutz eines Kraftfahrzeugsteuergerätes vor Austausch Apparatus for protecting a motor vehicle control unit before replacing |
01/21/1997 | US5596234 Method of disposing antenna of remote control device for vehicle |
01/02/1997 | EP0725877A4 Electronic combination lock |
12/31/1996 | US5589677 Information system for a store |
12/31/1996 | CA2082885C Admission managing system |
12/25/1996 | CN2243506Y Receiving unlocking device of remote controlling electronic lock |
12/19/1996 | WO1996041486A1 Remotely-operated self-contained electronic lock security system assembly |
12/18/1996 | EP0748909A1 Cylinder for lock |
12/12/1996 | DE19622226A1 Theft security device for motor vehicle |
12/11/1996 | EP0747266A1 Wireless vehicle control system |
12/11/1996 | EP0746831A1 Security access arrangement |
12/11/1996 | CN2242303Y Device for opening electronic puzzle lock |
12/11/1996 | CN1137660A Personal identification device |
12/10/1996 | US5583486 Security access arrangement |
12/04/1996 | CN2241741Y Multi-function card type cipher lock |
12/04/1996 | CN2241740Y IC card safety intelligent lock |
11/27/1996 | CN1136835A Electronic combination lock |
11/20/1996 | CN2240775Y Five-proof switch-lock for microcomputer |
11/19/1996 | US5576526 Closure system |
11/19/1996 | US5575515 Door locking apparatus for dispenser |
11/13/1996 | CN2240019Y Electronic lock |
11/07/1996 | DE19516316A1 Motor vehicle security device i.e. vehicle door can be opened only by authorised person |
11/06/1996 | EP0741221A1 Transmitter direction identifier |
10/31/1996 | WO1996034167A1 Transmitter/receiver for vehicles and transmission/reception method of the transmitter/receiver for vehicles |
10/24/1996 | DE19528203C1 Locking system for useful object used by user for determined time |
10/23/1996 | CN1134206A Method for automatic resynchronization of transmitter/receiver pair in remote keyless entry system |
10/23/1996 | CN1134178A Resynchronizing transmitters to receivers for secure vehicle entry using cryprography or rolling code |
10/17/1996 | WO1996032307A1 Remote control system suitable for a vehicle and having remote transmitter verification |
10/17/1996 | DE19610275A1 Vehicle anti-theft security system |
10/16/1996 | CN2237689Y Electronic mechanical composite safety door lock |
10/10/1996 | DE19611986A1 Elektronisches Schloß mit kontaktfreier Leseeinheit Electronic lock with contactless reader |
10/08/1996 | US5563579 Dealer information and security apparatus and method |
10/03/1996 | WO1996030236A1 Anti-theft system and method for a vehicle |
10/02/1996 | EP0734333A1 Immobilization device with a short unlocking time |
10/02/1996 | CN2236524Y Two code safety lock |
10/01/1996 | US5561430 Inductor/antenna for a recognition system |
10/01/1996 | US5561420 Motor-vehicle central lock system with transponder in key |
10/01/1996 | US5561331 Ignition key device having chargeable storage cell supplying selectively attachable remote unit |
09/26/1996 | WO1996029684A1 Automatic luggage locker device |
09/26/1996 | CA2217396A1 Automatic luggage locker device |
09/25/1996 | EP0733999A2 Entering/leaving control system |
09/25/1996 | EP0733759A1 Security system and method therefor |
09/18/1996 | CN2235480Y Group electric controlled pressing keys lock |
09/18/1996 | CN2235479Y Remote controlled puzzle lock |
09/11/1996 | CN2235154Y Microcomputer breaker misoperation-preventing lock |
09/03/1996 | US5552781 Fault tolerant method of decoding an electronic key system |
09/03/1996 | US5552587 Multi-light coded electronic security lock |
09/03/1996 | CA2055096C Removable file programming unit |
08/29/1996 | DE19546775A1 Data processing equipment for motor vehicle |
08/28/1996 | EP0684913B1 A vehicle security system |
08/28/1996 | EP0563335B1 Closure system, for example central locking system for motor vehicles |
08/27/1996 | CA2085105C Distributed database security system |
08/22/1996 | WO1996025575A1 Electronic key |
08/22/1996 | DE19505190A1 Elektronischer Schlüssel Electronic key |
08/21/1996 | EP0727117A1 Method for automatic resynchronization of the transmitter/receiver pair in a remote keyless entry system |
08/21/1996 | CN1129275A Key-placing device |
08/14/1996 | EP0725877A1 Electronic combination lock |
08/14/1996 | DE19546774A1 Data processing device e.g. for vehicle security system |
08/06/1996 | US5543665 Optical key and lock code authentication |
08/06/1996 | CA2053544C Electronic interlock for storage assemblies |
08/01/1996 | WO1996023122A1 Programmable electronic locking device |
08/01/1996 | DE19546350A1 Anti-theft system for motor vehicle |
08/01/1996 | CA2211256A1 Programmable electronic locking device |
07/31/1996 | EP0724235A2 System of visually monitoring and recording of controlled access entry |
07/31/1996 | CN2232066Y Digital puzzle lock with electronic controller |
07/31/1996 | CN1127835A Key insertion type electronic puzzle lock |
07/30/1996 | US5541581 Electronic combination lock security system |
07/30/1996 | US5540068 High security electronic dial combination lock |
07/28/1996 | CA2158912A1 System of visually monitoring and recording of controlled access entry |
07/25/1996 | WO1996022202A1 Vehicle security system |
07/25/1996 | DE19501493A1 Motor vehicle door lock |
07/24/1996 | EP0641412B1 Lock opened by inserting a partially magnetized code card |
07/23/1996 | US5539260 Method and apparatus for an automotive security system which permits engine running prior to code comparison |
07/10/1996 | EP0721037A1 System to control the entrance to a lockable room |
07/10/1996 | CN2230797Y Controller for sound-controlling electric lock |
07/04/1996 | WO1996020100A1 Cryptographically secure electric fuel pump system |
07/03/1996 | EP0719370A1 Resynchronizing transmitters to receivers for secure vehicle entry using cryptography or rolling code |