| Patents for E05B 27 - Cylinder locks with tumbler pins or balls that are set by pushing the key in (6,008) |
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| 05/15/2002 | CN2491562Y Reverse universal-purposed key cylinder lock |
| 05/08/2002 | CN2490272Y Anti-theft lock |
| 05/08/2002 | CN2490268Y Lock operated by plane key |
| 05/08/2002 | CN2490267Y Lock for refrigerator door |
| 05/02/2002 | WO2001083276A3 Locking device |
| 05/01/2002 | CN2489034Y High cipher stirring-proof device for lock |
| 04/25/2002 | DE10050460A1 Key for profiled lock cylinder includes complementary tumbler moved by drive with swivel drive element |
| 04/24/2002 | CN2487826Y Y-shaped key lock |
| 04/18/2002 | DE10050427A1 Schließzylinder Lock cylinder |
| 04/18/2002 | DE10049780A1 Key and profiled closure cylinder have closure duct for key, with closure notches matching pin tumblers, additional tumbler, support surface, housing, core, annular and angled cavities. |
| 04/17/2002 | EP1197618A2 Lockcylinder |
| 04/10/2002 | CN2485386Y Lock with assembled pellets set |
| 04/09/2002 | US6367297 Cylinder lock having magnetically operative biassing means |
| 04/03/2002 | CN2484382Y Lock barrel structure of lockset |
| 04/02/2002 | US6363762 Locking device |
| 03/20/2002 | CN2482582Y Combined cylinder lock |
| 03/20/2002 | CN2482581Y Anti-technical unlocking cylinder lock |
| 03/19/2002 | US6357271 Multi-layer type lock core structure of a cylindrical lock |
| 03/13/2002 | EP1185755A1 Security turnkey and lock system |
| 03/06/2002 | CN2480484Y Combined cylinder lock |
| 02/27/2002 | CN2479143Y Magnetic composite cylinder lock |
| 02/27/2002 | CN2479140Y Lockwork and key assembly |
| 02/21/2002 | DE10127705A1 Lock cylinder for vehicle; has control curve that rotates with cylinder guide when lock is forced, but rests against cylinder guide with radial projection when key is used to turn lock |
| 02/20/2002 | CN2477763Y Multi-low bullet cipher anti-theft lockset having concealed bullet |
| 02/20/2002 | CN2477761Y Cylinder lock having magnetic bullet group |
| 02/20/2002 | CN2477760Y Anti-theft tepered end |
| 02/20/2002 | CN1336615A Key of biological detection |
| 02/13/2002 | CN2476617Y Anti-pick concentric linkage locking spring |
| 02/13/2002 | CN2476616Y Combination control type double-master lock |
| 01/30/2002 | CN2474679Y Bullet magnetic key lock assembly |
| 01/30/2002 | CN1333412A Lock |
| 01/17/2002 | DE19748878C2 Vorreiberverschluss insbesondere für Schaltschranktüren Cam lock especially for cabinet doors |
| 01/16/2002 | CN2471886Y Coded pin door lock |
| 01/15/2002 | CA2213126C Pin tumbler cylinder lock with shearable assembly pins and method and apparatus of manufacture |
| 01/10/2002 | DE10031972A1 Key for profile lock cylinder has control curve in cut-out in rear of key with part of control curve for holding supplementary tumbler immediately opposite notch in front of key |
| 01/09/2002 | CN2470472Y Multi-fork spiral lock and its key |
| 01/09/2002 | CN2470471Y Cylinder lock and its key |
| 01/09/2002 | CN2470469Y Hole-blocking cylinder lock |
| 01/09/2002 | CN1330199A Antitheft lock |
| 01/08/2002 | CA2170141C Pin tumbler cylinder lock with shearable assembly pins and method and apparatus of manufacture |
| 01/02/2002 | EP1167665A2 Key-operated lock assembly for emergency actuation of the button of a handle for doors of trucks, trailers or the like |
| 01/02/2002 | CN1077195C Manufacturing method of lock barrel with new type structure |
| 12/26/2001 | CN2467691Y Antitheft single-key multi-locking lockset |
| 12/26/2001 | CN2467690Y Deformed shaped lock-bolt and ball combined lock |
| 12/26/2001 | CN2467689Y Lock operated by key |
| 12/26/2001 | CN1328201A Key for zigzag lock with directional antipry structure |
| 12/20/2001 | WO2001095693A2 Lock-cylinder with pop-up indicators |
| 12/20/2001 | CA2410842A1 Lock-cylinder with pop-up indicators |
| 12/19/2001 | EP1112428A4 Moveable element key and key handle and lock |
| 12/19/2001 | CN2466295Y High-safety theftproof lock |
| 12/12/2001 | CN1326041A Antitheft pin-bead lock core |
| 12/05/2001 | EP1159501A1 Cylinder lock with rotatable pins |
| 11/28/2001 | CN2462034Y Anti-prizing lock |
| 11/28/2001 | CN2462033Y High safety anti-theft shaped cylinder lock |
| 11/21/2001 | CN1323371A Cylinder lock with effraction-resistant device |
| 11/14/2001 | CN2459400Y Cylinder lock |
| 11/14/2001 | CN1322269A Moveable element key and key handle and lock |
| 11/13/2001 | US6314774 Cylinder lock |
| 11/08/2001 | WO2001083276A2 Locking device |
| 10/31/2001 | CN2457281Y Lock with multiple section lock core |
| 10/24/2001 | EP1147276A1 Lock-key system |
| 10/24/2001 | CN2455867Y Cross lock |
| 10/24/2001 | CN2455866Y Multi-core lock with assembled central core with stoppable balls against testing |
| 10/24/2001 | CN2455865Y Security lock |
| 10/24/2001 | CN2455864Y Multi-ball lock and key |
| 10/24/2001 | CN2455863Y L-shaped safety lock |
| 10/23/2001 | CA2101532C Interchangeable lock core cylinder |
| 10/18/2001 | WO2001077466A1 Security turnkey and lock system |
| 10/18/2001 | US20010029761 Anti-theft tumbler pins of a lock core |
| 10/17/2001 | CN2454497Y Serial honeycomb-key lock |
| 10/17/2001 | CN2454496Y Anti-theaft lock |
| 10/16/2001 | US6301942 Accessories for a modular removable core cylinder assembly |
| 10/10/2001 | CN2453079Y Cylinder lock |
| 10/10/2001 | CN1072761C Magnetic bidirectional positioning lock |
| 10/03/2001 | CN2451658Y Cylinder lock with balls arranged parallelly in two rows |
| 10/03/2001 | CN2451657Y Puzzle cylinder lock with balls |
| 10/02/2001 | US6295725 Capping system and method |
| 09/26/2001 | CN2450305Y Lock |
| 09/26/2001 | CN2450304Y Two-position cylinder lock |
| 09/26/2001 | CN1314537A Safety anti-theft lock |
| 09/18/2001 | CA2219019C Improved cylinder lock and key assembly and hierarchical system therefor |
| 09/13/2001 | DE10011112A1 Wendeschlüssel Reversible key |
| 09/13/2001 | DE10011111A1 Schließzylinder Lock cylinder |
| 09/12/2001 | EP1132553A2 Lock cylinder |
| 09/12/2001 | EP1132551A2 Reversible key |
| 09/05/2001 | CN2446219Y Adjustable cipher lock master |
| 08/29/2001 | CN1310278A Lockset |
| 08/22/2001 | CN2444030Y Double opening burglar-proof lock |
| 08/22/2001 | CN2444029Y Tapered end for burglar-proof lock |
| 08/22/2001 | CN1069940C Cylinder lock and key combination including profiled key |
| 08/16/2001 | EP1124029A1 Lock |
| 08/15/2001 | CN2443103Y Double-security lock and key |
| 08/15/2001 | CN1308175A 多功能门锁锁头 Multifunctional door lock |
| 08/09/2001 | CA2298152A1 Lock |
| 08/08/2001 | EP1121502A1 Cylinder lock with effraction-resistant device |
| 08/08/2001 | CN2441926Y Angle spoon anti-pick lock |
| 08/08/2001 | CN2441925Y Lock |
| 08/01/2001 | CN2440900Y Bidirectional differential security lock |
| 08/01/2001 | CN1306143A Spring lock |
| 07/25/2001 | CN2440090Y Double-unlocking anti-theft lock |