Patents
Patents for E05B 27 - Cylinder locks with tumbler pins or balls that are set by pushing the key in (6,008)
01/2003
01/22/2003CN2532190Y Lock core assembly of anxiliary lock
01/22/2003CN2532189Y Theft-proof lock with composite key
01/21/2003US6508091 Cylinder lock with effraction-resistant device
01/16/2003WO2003004806A1 Profile system for forming the cross-section of flat keys and of key channels
01/15/2003CN2531058Y Key groove and key structure of for anti-picking lockset
01/15/2003CN2531057Y Multi-rollback anti-theft cylinder plug
01/15/2003CN2531056Y Anti-theft lockset and anti-theft lockset with automatic alarm
01/08/2003EP1272720A1 Cylinder lock with a cylinder housing and flange key for a cylinder lock
01/03/2003WO2003001011A1 Cylinder lock-key combination
01/02/2003EP1270852A2 Key for a lock cylinder and locking system with several lock cylinders
01/01/2003CN2528840Y Cylinder lock of immediatly opened type
01/01/2003CN2528839Y Anti-theft cylinder lock and its key
01/01/2003CN2528838Y Lockset
01/01/2003CN2528837Y Slip-sheet cylinder compound master
01/01/2003CN2528836Y Instant simultaneous detection type steel-ball lock
12/2002
12/31/2002US6499327 Lockable cap
12/25/2002CN2527641Y Shielded theft-proof lock and its key
12/25/2002CN2527640Y Theft-proof lock device
12/25/2002CN2527639Y Combined lock device
12/25/2002CN1386948A Mechanical cylinder lock with reverse movement between cylinders
12/19/2002US20020189309 Burglar-proof cylinder lock
12/18/2002CN2526398Y Anti-theft lock
12/11/2002EP0983411B1 Mobile push-rod key, safety barrel for said key and lock equipped with said barrel
12/10/2002US6490898 Cylinder lock
12/05/2002WO2002097222A2 Closing cylinder, in particular for motor vehicles
12/04/2002CN2523877Y Double ball lock core and key
12/04/2002CN2523876Y Three edge ball lock core and key
11/2002
11/28/2002WO2002061223A3 Cuff lock and push button locking mechanism
11/27/2002CN2522546Y Core-changeable lock head
11/27/2002CN2522545Y I-shaped key bottle-gourd lock head
11/20/2002CN2521324Y Cylinder lock
11/19/2002US6481255 High security side bar lock
11/12/2002US6477876 Lock construction
11/12/2002US6477875 Rotating pin tumbler side bar lock with side bar control
11/07/2002WO2002088497A1 A screw lock
10/2002
10/31/2002WO2002086261A1 Lock
10/30/2002CN2518971Y Safety cylinder lock
10/29/2002CA2191217C Lock assembly with locking bar
10/23/2002EP1251223A1 Keys of a master key system
10/23/2002CA2344569A1 A combination of devices which facilitates the loading of pins and springs into the chambers of a lock cylinder shell
10/16/2002CN2516659Y Anti-theft lock
10/09/2002EP1247926A2 Assembly of revolving cylinder lock and key
10/09/2002CN1092274C Key blank, key and its lock and key assembly
10/02/2002EP1244862A1 Burglar-proof cylinder lock
10/02/2002CN2514070Y U形锁 U-shaped lock
09/2002
09/25/2002CN2512868Y Interlink lock
09/25/2002CN2512867Y Insert core type anti-theft lock with mixed ball type four side irregular groove lock
09/18/2002EP1240399A1 Electromechanical cylinder lock
09/18/2002CN2511756Y Enclosed cross lock
09/18/2002CN2511755Y Bullet style cross sectional lock
09/18/2002CN1369605A Locks
09/12/2002WO2002070842A1 Miniaturised cylinder lock
09/12/2002WO2002070841A2 Multifunction lock cylinder
09/12/2002CA2439937A1 Multifunction lock cylinder
09/06/2002WO2002068780A1 High security cylinder lock and key
09/05/2002DE10107398A1 Kit for furniture locks with adapter housing for different closing systems has inner groove inside housing and lock with dedicated pin cylinder with perpendicular key channel for flat key
09/04/2002EP1236849A1 Key for a cylinder lock
09/04/2002CN2509295Y Button type honeycomb key lock
08/2002
08/29/2002WO2002066773A1 Rotating pin tumbler side bar lock with side bar control
08/29/2002US20020116968 High security cylinder lock and key
08/28/2002CN2507957Y Cylinder lock
08/28/2002CN2507956Y Mechanical double-row angle bead hole puzzle lock
08/28/2002CN2507955Y Double-cylinder theftproof alarm lock
08/28/2002CN1366571A Security turnkey and lock system
08/22/2002WO2002064921A1 Cylinder lock with a cylinder housing and flange key for a cylinder lock
08/21/2002EP1233127A1 Security lock with increased selectivity
08/21/2002CN2506741Y Lock for engineering
08/21/2002CN2506740Y Door lock with high tensile strength core
08/21/2002CN1364971A Composite lock
08/15/2002US20020108406 Cuff lock and push button locking mechanism
08/14/2002EP1159501A4 Cylinder lock with rotatable pins
08/08/2002WO2002061223A2 Cuff lock and push button locking mechanism
08/08/2002US20020104346 Rotating pin tumbler side bar lock with side bar control
08/07/2002CN2504353Y Tapered end with five-group balls
08/07/2002CN1362568A Combined lock
08/06/2002US6427506 Flat-key lock
07/2002
07/31/2002CN2503166Y Cross cylinder lock and speical key
07/25/2002WO2001095693A3 Lock-cylinder with pop-up indicators
07/25/2002US20020095961 Ball bearing cylinder plug and key retention
07/25/2002DE10058590C1 Schlüssel und zugehöriger Schließzylinder Key and associated lock cylinder
07/24/2002CN1088139C Key and lock cylinder, and method for mfg. said key
07/10/2002CN2499521Y Hole position movable anti-theft lock without lock core
07/10/2002CN2499520Y Spring lock
07/10/2002CN2499519Y Multilayer lock core
07/10/2002CN2499517Y Blind hole safety lock for transmitter or telephone romote control lock hole
07/03/2002CN2498259Y Lock core structure with movable lock sheets
06/2002
06/26/2002EP1217151A1 Profile system for the cross-section of flat keys
06/26/2002CN2496983Y Lock core special for building
06/26/2002CN2496982Y Master-slave ball changeable lock head
06/26/2002CN2496981Y High-keying anti-theft lock core and key
06/26/2002CN2496980Y Anti-pulling cylinder lock head
06/26/2002CN2496976Y Lock head
06/19/2002CN2495749Y Safety lock
06/19/2002CN2495748Y Anti-theft lock
06/05/2002EP0892879B1 Removable plug lock
05/2002
05/30/2002WO2002042582A1 Key and associated lock cylinder
05/22/2002CN2492648Y Cylinder lock with changeable keys
05/22/2002CN1350105A Safe spring lock
05/21/2002US6389859 Master/valet keyset and lock
05/16/2002US20020056301 High security side bar lock
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