Patents
Patents for E05B 29 - Cylinder locks with plate tumblers that are set by pushing the key in (2,030)
06/1992
06/10/1992CN1061826A Lock barrel assembly and key therefor
06/09/1992US5119654 Cylinder locks having removable lock barrels
06/03/1992EP0488787A1 Cylinder lock
06/03/1992EP0488619A1 Cylinder lock
05/1992
05/31/1992CA2055969A1 Cylinder lock
05/05/1992US5109685 Control key for extension adapter
04/1992
04/07/1992US5101649 Key-operable lock with removable plug
02/1992
02/18/1992US5088305 Snap-in self holding disc tumbler construction
01/1992
01/09/1992DE4019943A1 Cylinder lock for car doors, flaps etc.
12/1991
12/10/1991US5070714 Tamper resistant locking device
11/1991
11/22/1991WO1991018166A1 A lock barrel assembly and key therefor
11/22/1991CA2083497A1 Lock barrel assembly and key therefor
09/1991
09/25/1991EP0447818A1 Device for interrogation of angles of rotation of a locking cylinder in a locking system operated by keys
09/18/1991EP0447354A2 Lock with segment-shaped tumblers
09/16/1991CA2038250A1 Lock with a segmented insert
09/04/1991EP0444972A1 Lock including a stator and a rotor mounted to rotate freely in the stator
08/1991
08/28/1991EP0443896A1 Lock with a stator wherein is placed a rotor, rotatable at least in an angular region, and connected with a driver
08/08/1991WO1991011579A1 Burgler proof lock, especially lock for cars
08/06/1991US5036686 Steering wheel lock device
07/1991
07/11/1991DE4008834C1 Interrogator for car door lock - has switch trip coupled to cylinder and connected to adjacent control switch
06/1991
06/25/1991US5025630 Method and device for protecting against erosion and/or corrosion steam pipes from the high-pressure stage of a turbine
05/1991
05/22/1991EP0428029A2 Lock
05/16/1991DE3937611A1 Cylinder lock for door of motor vehicle - has spring-loaded catches which are rotated as key is inserted
03/1991
03/26/1991US5001914 Pick-resistant lock
03/21/1991DE3929860A1 Microswitch lock for keyboard and telephone, etc. - has key with shoulder with several working edges to impinge on stops in barrel and limit angle of barrel rotation
01/1991
01/29/1991CA1279497C Lock with key isolation using transfer tumblers
12/1990
12/18/1990US4977767 High-security flat key and lock therefor
12/12/1990EP0401853A2 Locking device
12/11/1990US4976123 Locks having removable barrels and control tumblers therefor
11/1990
11/27/1990US4972695 Anti-pick cylinder lock
11/27/1990US4972692 Key-operated ignition device
10/1990
10/30/1990US4966021 Reprogrammable lock and keys therefor
10/09/1990US4961333 Key lock with transfer tumblers and master keying
10/03/1990EP0390089A2 Steering wheel lock device
10/02/1990US4959982 Interlock device between an ignition lock and a manual selector lever for an automatic gear-change transmission
09/1990
09/04/1990US4953420 Key lock apparatus
08/1990
08/08/1990EP0381546A1 Lock with clutching means and a rotatable stator
07/1990
07/24/1990US4942749 Interchangeable key lock with rolling tumblers
07/24/1990US4942705 Window grating arrangement
07/17/1990US4941336 Lock mechanism
07/11/1990EP0377435A1 Process and apparatus for the erosion-corrosion protection of steam ducts from the high pressure stage of a turbine
07/10/1990US4939916 Lock construction
06/1990
06/26/1990US4936895 Releasable lock with a rotable stator
06/20/1990EP0373320A2 Locking device between an ignition lock and a selector lever of an automatic change speed gear box
05/1990
05/09/1990EP0367433A1 Locking device consisting of flat key and lock cylinder
03/1990
03/07/1990EP0269616B1 Device for securing automobile wheels against theft
01/1990
01/23/1990CA1264565A1 Lock and key
01/10/1990EP0350474A2 Locks having removable barrels and control tumblers therefor
01/10/1990EP0349738A2 Locking cylinder
12/1989
12/05/1989US4884422 Device for securing automobile wheels against theft
11/1989
11/08/1989CN2047291U Safety door latch-lock
11/02/1989DE3813658A1 Lock cylinder with disc tumblers
10/1989
10/04/1989EP0335069A1 Flat key for cylinder locks, and cylinder lock for this key
09/1989
09/21/1989DE3905184A1 Verriegelungsvorrichtung fuer kraftfahrzeug-lenkraeder Locking device for motor vehicle steering wheels
08/1989
08/29/1989US4860562 Actuating device and key
08/24/1989DE3804047A1 Closure, in particular cylinder lock for furniture
08/17/1989DE3803358A1 Locking device with a blockable locking shaft
08/15/1989US4856307 Device for protecting motor-vehicle wheels against theft
08/09/1989EP0327216A2 Key for flat tumblers
06/1989
06/13/1989US4838058 Card lock
05/1989
05/02/1989US4825672 Key for flat tumblers
02/1989
02/08/1989CN2032221U Spring door lock controlled by magnet or hand
01/1989
01/11/1989EP0298614A2 Device for protecting motor-vehicle wheels against theft
01/11/1989EP0298600A1 Lock with key isolation using transfer tumblers
01/10/1989US4796448 Lock with reference plate
01/10/1989US4796447 Lock with key isolation using transfer tumblers
12/1988
12/13/1988US4790160 Lock having longitudinal tumblers
12/07/1988EP0231232B1 Lock
11/1988
11/15/1988US4783894 Lock plates inserting machine and method of inserting said lock plates for a key cylinder
10/1988
10/05/1988CN87207339U Single tongue safety pellet lock
09/1988
09/15/1988DE3707313A1 Lock cylinder for furniture
08/1988
08/09/1988US4761978 Lock with key operated removable plug
08/09/1988US4761977 Dual function lock/latch device
06/1988
06/14/1988US4750342 Locking device resistant to forcible opening
06/08/1988EP0269616A1 Device for securing automobile wheels against theft.
05/1988
05/18/1988CN87210039U Spring lock without impact
12/1987
12/29/1987US4715201 Cylinder lock with removable plug
12/17/1987WO1987007687A1 Device for securing automobile wheels against theft
12/15/1987US4712400 Removable cylinder lock
09/1987
09/29/1987CA1227351A1 Cylinder lock and key
09/22/1987CA1227055A1 Tumbler lock
09/02/1987EP0234144A1 Safety lock with key, especially for motor vehicle
09/01/1987US4689978 Side bar wafer lock, an improved spring retainer for said lock, and a method of using said spring retainer in said lock
08/1987
08/12/1987EP0231232A1 Lock.
08/05/1987EP0230807A1 Cylinder lock with identical tumblers
07/1987
07/28/1987US4682484 Tumbler plate cylinder lock
07/01/1987EP0227505A1 Safety device for a lock, and lock equipped therewith
06/1987
06/24/1987EP0225936A1 Switch latch
06/16/1987US4672827 Disc tumbler lock with removable plug
06/10/1987EP0225187A1 Actuating device and key
05/1987
05/26/1987US4667493 Disc type cylinder lock
02/1987
02/24/1987US4644768 Disc tumbler cylinder lock
01/1987
01/20/1987US4637234 Cartridge lock
01/15/1987WO1987000232A1 Lock
12/1986
12/23/1986US4630457 Lock with removable plug
12/09/1986US4627252 Coded-card type lock device
12/03/1986EP0203840A2 Cylinder lock with plate tumblers
11/1986
11/25/1986US4624119 Tumbler lock
11/04/1986US4620429 Cycle lock
09/1986
09/24/1986EP0195293A2 A disc type cylinder lock
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