| 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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| 09/03/1987 | DE3606570A1 Locking device |
| 08/13/1987 | WO1987004749A1 Lock, key blade, locking tumbler and fence member |
| 08/13/1987 | WO1987004748A1 Key blade and method of producing the same |
| 08/04/1987 | US4683740 Cylinder lock with key, incorporating a picking preventing means |
| 08/04/1987 | US4683739 Key operated lock |
| 07/28/1987 | CA1224639A1 Cylinder locks |
| 07/15/1987 | EP0228549A1 Cylinder lock with sliding core and bolt locking means |
| 07/02/1987 | WO1987003923A1 Cylinder lock |
| 07/01/1987 | EP0227505A1 Safety device for a lock, and lock equipped therewith |
| 06/24/1987 | EP0226252A2 Cylinder lock with variable combination |
| 06/16/1987 | US4672828 Key-in-knob cylinder replacement system |
| 06/03/1987 | EP0224104A1 Cylinder lock with piston tumblers and a sliding rotor which can be coupled with lock-operating means |
| 06/02/1987 | US4669288 Lock comprising preassembled elements |
| 05/26/1987 | US4667495 Key with movable plunger, security barrel for said key, and a lock equipped with such a barrel |
| 05/20/1987 | EP0222135A1 Safety lock with flat key and piston tumblers |
| 05/12/1987 | US4663839 Cabinet lock |
| 05/05/1987 | US4662198 Axial split-pin tumbler-type lock mechanism for a pop-out lock |
| 04/29/1987 | CN86106897A Apparatus for electromagnetic locking on a lock cylinder for a mechanical/electronic locking system |
| 04/28/1987 | US4660396 Lock system |
| 04/28/1987 | US4660395 Door lock |
| 04/14/1987 | US4658105 Electrical contact means for a lock cylinder with an electronic/mechanical key |
| 04/08/1987 | EP0217586A1 Lock device of the cylinder type |
| 04/07/1987 | US4655063 Pick-resistant core |
| 04/02/1987 | DE3534448A1 Locking device |
| 03/31/1987 | US4653298 Lock-key system |
| 03/31/1987 | US4653297 Interior barrier lock structure |
| 03/24/1987 | US4651546 High security rotary disc, pin tumbler type cylinder lock |
| 03/10/1987 | US4649272 Key operated lock mechanism with mixed mechanical and electric control |
| 03/04/1987 | EP0213069A2 Safety lock |
| 03/04/1987 | EP0212651A2 Lock |
| 03/04/1987 | EP0212468A1 Cylinder lock |
| 02/25/1987 | CN85204699U Billiard lock not opened by universal key |
| 01/28/1987 | EP0210054A1 A twisting tumbler cylinder lock and key therefor |
| 01/28/1987 | EP0210037A2 Rekeyable master and user lock system with high security features |
| 01/13/1987 | US4635455 Cylinder lock |
| 12/30/1986 | US4631942 Lock structures |
| 12/30/1986 | US4631941 Cylinder lock with permissible service entry |
| 11/26/1986 | EP0202949A2 Locking devices and keys for use therewith |
| 10/28/1986 | US4619124 Cylinder lock with anti-picking device |
| 10/22/1986 | EP0198433A1 Cylinder lock actuated by a card |
| 10/21/1986 | US4617813 Lock-picking tool and method of use thereof |
| 10/21/1986 | CA1212848A1 Lock body with locking pins opened or closed by the cylindrical key bar |
| 10/14/1986 | US4616394 Method of lock capping |
| 10/08/1986 | CN85102509A Padlock against universal keys |
| 09/23/1986 | US4612787 Arrangement for cylinder locks |
| 09/02/1986 | US4608842 Lock and key system |
| 08/20/1986 | EP0191342A1 Cylinder lock with preassembled pin elements |
| 08/05/1986 | US4603565 Cylinder lock embodying at least two rows of tumbler pin bores and opposed rows of locking pins which interact to preclude picking |
| 08/05/1986 | US4603564 Lock cylinder with integrated electromagnetic locking system |
| 07/30/1986 | EP0088768B1 Combination lock, particularly for a safe |
| 07/15/1986 | CA1207546A1 Cylinder lock |
| 06/17/1986 | CA1206015A1 Pin-type lock with axial split cylinder and/or plug |
| 04/08/1986 | US4580425 High security lock |
| 04/02/1986 | CN85202390U Anti-picking lock with balls |
| 03/25/1986 | US4577479 Cylinder lock arrangement for preventing picking |
| 03/18/1986 | US4576025 Magnetic lock insert for lock mechanisms |
| 02/26/1986 | CN85200984U Spring lock with balls distributed on a surface |
| 02/18/1986 | US4570355 Apparatus and process related to keying a lock with a control key |
| 02/04/1986 | CA1200261A1 Barrel lock |
| 01/08/1986 | EP0166945A1 Cylinder lock with key, incorporation a picking preventing means |
| 12/27/1985 | EP0165279A1 Key-lock combination |
| 12/18/1985 | EP0164572A1 Mechanically and electrically operated bolt |
| 11/21/1985 | EP0161654A2 Flat key cylinder lock with anti-burglar features, particularly for use with master key locking systems |
| 11/19/1985 | CA1196792A1 Bramah or pin lock |
| 11/12/1985 | US4553006 Key operated security switch to prevent unauthorized use of equipment |
| 10/16/1985 | EP0157967A1 Rekeyable lock method and apparatus |
| 10/16/1985 | EP0157961A1 Improved locking device of combination lock |
| 10/15/1985 | US4546629 Safety groove of tubular locks |
| 09/18/1985 | EP0154755A1 Key with a movable bit, cylinder and lock therefor |
| 08/21/1985 | EP0152350A2 Cylinder lock |
| 07/30/1985 | US4531390 Lock capping |
| 07/30/1985 | US4531389 Cabinet lock |
| 07/17/1985 | EP0148251A1 Segmented barrel lock |
| 07/03/1985 | EP0147377A1 A cylinder lock |
| 06/25/1985 | US4524593 Side bar lock with enhanced pick resistance |
| 06/20/1985 | WO1985002644A1 Key-lock combination |
| 06/19/1985 | EP0144481A1 Method of making safety keys with locking possibilities differing from each other |
| 06/11/1985 | USRE31910 Removable core cylinder lock |
| 05/08/1985 | EP0139796A1 Improved tubular lock |
| 04/16/1985 | CA1185448A1 Cylinder lock mechanism |
| 04/02/1985 | US4507945 Quincunx-shaped lock device |
| 02/12/1985 | US4498327 Cylinder locks and keys therefor |
| 01/31/1985 | WO1985000399A1 Segmented barrel lock |
| 01/23/1985 | EP0132253A2 Cylinder lock |
| 01/08/1985 | USRE31791 Pick-proof lock |
| 01/02/1985 | EP0129862A2 Lock and key system |
| 12/19/1984 | EP0128475A2 Device for a cylinder lock |
| 11/28/1984 | EP0126441A2 Double-acting locking device for joint control |
| 10/31/1984 | EP0123415A1 Security switch |
| 10/23/1984 | US4478061 Cylinder lock |
| 09/25/1984 | US4472953 Pin-type lock with axial split cylinder and/or plug |
| 08/15/1984 | EP0115568A2 Cylinder lock with a cylinder housing and a cylinder core, as well as a key |
| 07/24/1984 | US4461501 Lock system for motor vehicles |
| 07/18/1984 | EP0113361A1 Tumbler locks |
| 07/11/1984 | EP0112933A1 Rotary cylinder lock with stop pins |
| 06/26/1984 | US4455847 Locking device of a combination lock |
| 06/26/1984 | CA1169674A1 Side-bar lock |
| 06/13/1984 | EP0110835A2 Lock cylinder with integrated electromagnetic locking |
| 06/13/1984 | EP0110647A1 Improvements in or relating to cylinder locks |
| 06/12/1984 | US4453432 Method of manufacturing a key for a cylindrical lock |