| 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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| 08/13/2003 | CN2565909Y Double lock cylinder safety lock |
| 08/13/2003 | CN1117911C Antitheft cylinder lock and key |
| 08/07/2003 | WO2003064795A1 Lock cylinder |
| 08/06/2003 | EP1333136A1 Lock cylinder |
| 08/06/2003 | EP1333135A1 Lock cylinder |
| 08/06/2003 | CN2564668Y Special-shaped key bicycle lock |
| 08/06/2003 | CN2564667Y Safety lock with two rows of key teeth |
| 08/06/2003 | CN2564666Y Safety cylinder lock with one row of T-locking pieces |
| 08/05/2003 | US6601419 Anti-theft tumbler pins of a lock core |
| 07/31/2003 | WO2003062570A1 High security lock and key blade combination |
| 07/31/2003 | WO2003062568A1 Lock device with removable core |
| 07/31/2003 | US20030140668 Lock assembly with a piece moved by a magnetic member in a key |
| 07/30/2003 | CN2563256Y H shape lock core hole anti-theft lock and key |
| 07/30/2003 | CN2563255Y Oblique shaft buried ball key and lock |
| 07/30/2003 | CN2563254Y Cylindrical key and lock head |
| 07/29/2003 | CA2203067C Lock |
| 07/24/2003 | WO2003060263A1 Door lock and the key therefor |
| 07/24/2003 | WO2003060261A1 Cylinder-lock and flat-key combination |
| 07/24/2003 | WO2003060260A1 Lock mechanism and the key therefor |
| 07/24/2003 | US20030136164 Lock device with removable core |
| 07/22/2003 | US6595032 Lock cylinder-free lock device |
| 07/16/2003 | EP1327735A2 High-security closing device and unlocking prodecure |
| 07/16/2003 | EP0868584B1 Rotary barrel for a security lock |
| 07/16/2003 | CN2560711Y Lock core using plate angular key |
| 07/15/2003 | US6591644 Ball bearing cylinder plug and key retention |
| 07/09/2003 | CN2559723Y Antitheft cylinder lock with tumbler pins |
| 07/09/2003 | CN2559722Y Composite control lock set apparatus |
| 07/09/2003 | CN2559721Y Antitheft lock |
| 07/03/2003 | WO2003054330A2 Lock and key incorporating a magnet |
| 07/01/2003 | US6584819 Lock with two layers of lock mechanism |
| 06/26/2003 | US20030118701 Flangeless, reclosable fastener |
| 06/25/2003 | CN2557640Y Theft-proof lock |
| 06/25/2003 | CN2557639Y Pick-proof theft-proof lock core |
| 06/18/2003 | EP1319778A1 Lock assembly having a piece moved by a magnetic member in a key |
| 06/17/2003 | CA2117281C A cylinder lock-key-combination which includes a side bar; and a lock key |
| 06/11/2003 | EP0843766B1 Spring-loaded retainer in a twist lock barrel for a safety lock |
| 06/11/2003 | CN2555332Y Snail key concealed antitheft lock |
| 06/11/2003 | CN2555331Y Cylinder lock |
| 06/10/2003 | US6575503 Latch |
| 06/05/2003 | US20030101783 Security turnkey and lock system |
| 06/04/2003 | EP0900310B1 A programmable cylinder lock, provided with master keys |
| 06/04/2003 | CN2554284Y Lock barrel structure |
| 05/28/2003 | CN2553037Y Cylinder lock with tumbler ball |
| 05/15/2003 | US20030089148 Lock with pull resistant master cylinder |
| 05/15/2003 | DE20023221U1 Cylinder lock has the limits as an integral part of the key to ensure full insertion within the key channel and will not allow the use of a key blank for entry |
| 05/14/2003 | CN2550452Y Lock core device of lock |
| 05/13/2003 | CA2117283C A cylinder lock-key-combination, a key therefor and a method of producing the key from a key blank |
| 05/08/2003 | WO2001083276A9 Locking device |
| 05/08/2003 | US20030084692 Adaptable radial tumbler lock |
| 05/08/2003 | DE20302972U1 Padlock |
| 05/01/2003 | US20030079510 Lock cylinder-free lock device |
| 04/30/2003 | CN2547825Y Ball lock |
| 04/29/2003 | US6553801 Impact resistant lock apparatus with anti-theft lock core |
| 04/24/2003 | WO2003033846A1 Lock with cylinder incorporating laterally biased bar engaging corresponding key |
| 04/24/2003 | WO2003033844A1 Security lock supporting master keying |
| 04/24/2003 | US20030074939 Key and associated lock cylinder |
| 04/24/2003 | CA2464011A1 Security lock supporting master keying |
| 04/24/2003 | CA2463829A1 Lock with cylinder incorporating laterally biased bar engaging corresponding key |
| 04/23/2003 | EP1002176B1 A cylinder lock |
| 04/23/2003 | CN2546572Y Lock & key combined structure |
| 04/22/2003 | US6550299 Cylinder lock adaptable for different keys |
| 04/15/2003 | US6546770 Lock assembly |
| 04/09/2003 | CN1105220C Lock insert |
| 03/26/2003 | EP1071857B1 Built-in safety device and key for a safety lock |
| 03/26/2003 | CN2541565Y Tapered end with dual-functional bullet |
| 03/26/2003 | CN2541564Y Europe type lock barrel |
| 03/26/2003 | CN2541563Y Shaped lock barrel |
| 03/26/2003 | CN2541562Y Cylinder lock with side pole and its key |
| 03/26/2003 | CN2541561Y Anti-theft and anti-twisting tapered end |
| 03/26/2003 | CN1405424A Ball to ball anti-theft lock |
| 03/20/2003 | WO2003023170A1 Multi-key cylindrical lock |
| 03/19/2003 | EP0772721B1 A cylinder lock/key combination, a key and a key blank therefor |
| 03/19/2003 | CN2540476Y Safety lock operated by key |
| 03/19/2003 | CN1403674A Assembled lock core |
| 03/18/2003 | US6532781 Built-in safety device and key for a safety lock |
| 03/12/2003 | CN2539805Y Magnetic ball and tooth ball mixed stirring-proof lock |
| 03/12/2003 | CN2539804Y Billiard latch with multiple locking mechainsm |
| 03/12/2003 | CN2539803Y Billiard latch with multiple locking mechanism |
| 03/12/2003 | CN1401874A Lock hole blind hole safety lock remote-controlled by emitter or telephone |
| 03/06/2003 | US20030041630 Rekeyable lock with circumferential pin configuration |
| 03/04/2003 | US6526791 High security cylinder lock and key |
| 02/27/2003 | US20030037579 Structure of a lockset |
| 02/26/2003 | CN2537787Y Double rod compound anti-theft lock |
| 02/20/2003 | WO2003014498A1 Improved key and lock |
| 02/19/2003 | CN2536713Y 锁具 Locks |
| 02/18/2003 | US6519988 Structure of a lockset |
| 02/12/2003 | CN2535499Y Internal-external two-section alternate-angle safe lock |
| 02/12/2003 | CN2535498Y Anti-pick lock core |
| 02/12/2003 | CN1396370A Hidden antitheft lock with snake-shaped key |
| 02/11/2003 | US6516644 Method of master keying a system of locks |
| 02/11/2003 | US6516643 Pop-up, precision lock-cylinder that reveals at once, with visual and tactile cues, who else with a key has sought or gained entry |
| 02/06/2003 | US20030024287 Key blank, key and master keying system |
| 02/05/2003 | CN2534309Y Antitheft cylinder lock |
| 02/05/2003 | CN2534308Y Hidden ball antitheft cylinder lock |
| 02/05/2003 | CN1395646A Key and associated lock cylinder |
| 02/05/2003 | CN1395019A Flat block-proofing lock and key |
| 01/30/2003 | US20030019263 Impact resistant lock apparatus with anti-theft lock core |
| 01/29/2003 | EP1279788A1 Impact resistant lock apparatus with anti-theft lock core |
| 01/29/2003 | EP0985075B1 A lock device |
| 01/23/2003 | US20030015008 Picklock-proof key slot for a lock device and a key thereof |