| Patents for E05B 19 - Keys; Accessories therefor (7,351) |
|---|
| 05/12/1992 | US5111755 Safe gun storage apparatus |
| 05/07/1992 | DE4034727A1 Plastic card incorporating flat tool - e.g. key, file or blade, which swivels outward for use |
| 05/05/1992 | US5109685 Control key for extension adapter |
| 05/05/1992 | CA1299887C Manipulation assistance device and method |
| 04/28/1992 | US5107690 Keysafe |
| 04/14/1992 | US5104094 Car door latch mechanism viewing tool |
| 04/07/1992 | US5101648 Lock cylinder and key with associated security element |
| 03/31/1992 | US5099665 Key having a gripping portion made of synthetic resin |
| 03/11/1992 | CN1059388A Steal-preventing lock and its key |
| 03/04/1992 | CN1015726B Locking mechanism by means of card key griped in card on open position |
| 02/25/1992 | US5090222 Electronic lock box and retention mechanism for use therein |
| 02/18/1992 | US5088175 Cylinder lock manufacturing method |
| 02/11/1992 | US5086632 Flexible key and lock assembly |
| 02/05/1992 | EP0468961A1 Credit card storage system. |
| 02/04/1992 | US5084945 Lockbox detent clip |
| 01/28/1992 | US5083662 Key cover |
| 01/22/1992 | CN2093882U Sleeve of key shank |
| 01/15/1992 | EP0466001A1 Key for reporting push button |
| 01/11/1992 | CA2046450A1 Key assembly for vehicle anti-theft security system |
| 01/09/1992 | DE4019943A1 Cylinder lock for car doors, flaps etc. |
| 01/02/1992 | EP0292494B1 Key blade and method of producing the same |
| 01/01/1992 | CN2091915U 组合钥匙 Combination of keys |
| 01/01/1992 | CN1057502A Guiding device of key |
| 12/31/1991 | US5076081 Key for interchangable core lock |
| 12/05/1991 | WO1991018692A1 Duplicate key duplicator |
| 12/05/1991 | CA2064470A1 Key duplicating machine |
| 11/26/1991 | US5067335 Cylinder lock and locking tumbler |
| 11/20/1991 | CN2089042U Anti-picking lock and key thereof |
| 11/13/1991 | EP0456445A1 Lock with curved keyway and flexible key |
| 11/13/1991 | CN2088577U Electric resistance puzzle key |
| 10/31/1991 | DE4013788A1 Security case for storing keys - provides automatic reception and delivery of stored keys after identification verification |
| 10/30/1991 | CN2087658U Dual-purpose key |
| 10/29/1991 | US5060491 Tubular lock box |
| 10/02/1991 | EP0449177A2 Plug |
| 09/24/1991 | US5051724 Key security device |
| 09/24/1991 | US5050462 Tool and method for deciphering codes and recreating lost vehicle ignition keys |
| 09/10/1991 | US5046343 Insert-molded card key |
| 09/03/1991 | WO1991013226A1 Key for electronic and mechanical locks |
| 09/03/1991 | US5046084 Electronic real estate lockbox system with improved reporting capability |
| 08/28/1991 | EP0443896A1 Lock with a stator wherein is placed a rotor, rotatable at least in an angular region, and connected with a driver |
| 08/27/1991 | US5042330 Key manufacturing method |
| 08/22/1991 | DE4101461A1 Safety device for key for articles of office furniture - is in form of head which can rotate relative to key |
| 08/14/1991 | EP0440983A2 Revolving cylinder and radial piston type safety lock unit with relative key |
| 08/14/1991 | CN1053823A Anti-imitation device for key |
| 08/13/1991 | US5038590 Key identification cover |
| 07/25/1991 | WO1991010796A1 Key for a rotary lock cylinder |
| 07/18/1991 | WO1991010795A1 Lock system |
| 07/17/1991 | EP0437101A1 Automobile anti-theft apparatus |
| 07/17/1991 | CN2080960U Anti-theft key shank |
| 07/10/1991 | EP0436496A1 Key for lock cylinder, especially of lock systems |
| 07/10/1991 | CN1052920A Device for preventing key imitation |
| 07/09/1991 | US5029459 Flat plastic key with rigid torque transfer insert |
| 06/26/1991 | CN2079640U Special form key |
| 06/25/1991 | US5025647 Lock arrangement |
| 06/18/1991 | US5025426 Reminder apparatus |
| 06/18/1991 | US5024072 Tumbler pin lock system |
| 06/18/1991 | US5024071 Coding assembly for locklike devices |
| 06/16/1991 | CA2030266A1 Lock cylinder with signal transmission between the key and cylinder |
| 06/12/1991 | CN1012832B Holder with semiconductor lighting device |
| 06/06/1991 | DE4035934A1 Cylinder lock with additional horizontal locking pins - has key with recesses in side faces of receive ends of pins |
| 05/29/1991 | CN1051774A Locking mechanism by means of card key griped in card on open position |
| 05/28/1991 | US5018415 Door security latch opener and method of using same |
| 05/22/1991 | EP0428029A2 Lock |
| 05/08/1991 | EP0426602A2 Magnetic latchkey for access-controlling locks |
| 05/07/1991 | US5014049 Electronic lock system |
| 04/25/1991 | DE3934096A1 Key with emblem carrier in head zone has lighting unit - and battery that forms hologram by combination of base layer and protective layer of enamel or polyurethane |
| 04/17/1991 | CN2075234U Key with luminous device |
| 04/16/1991 | CA1282973C Cylinder lock |
| 04/04/1991 | WO1991004385A1 Padlock cover with storage compartment |
| 04/02/1991 | US5003801 Programmable key and improved lock assembly |
| 03/20/1991 | CN2073454U Key and lock of mechanical cipher code with remembered function |
| 03/20/1991 | CN1050073A Cylinder lock and key |
| 03/13/1991 | EP0416500A1 Cylinder lock and key |
| 03/12/1991 | US4998952 Key for electronic and mechanical locks |
| 03/05/1991 | US4996856 Structure of cylinder lock |
| 02/12/1991 | US4991417 Key extension for the physically impaired |
| 02/07/1991 | DE3935322A1 Cylinder lock operating mechanism - defines tumbler operation with specified parameters for cone angles on core pins |
| 01/29/1991 | US4988987 Keysafe system with timer/calendar features |
| 01/29/1991 | CA1279496C Lock and key combination |
| 01/22/1991 | US4986100 Key using a synthetic resin bow |
| 01/15/1991 | CA1278930C Device and method for decoding cylinder locks |
| 01/15/1991 | CA1278929C Key blade and method of producing the same |
| 01/09/1991 | CN2068990U Bolt shaped lock core and the key |
| 01/08/1991 | US4982493 Extraction device for lock cylinders |
| 01/07/1991 | CA2018904A1 Key |
| 01/02/1991 | EP0405061A1 Device for fixing emergency keys |
| 12/18/1990 | US4977767 High-security flat key and lock therefor |
| 12/12/1990 | EP0401647A1 Locking mechanism |
| 12/12/1990 | EP0401541A1 Key having a gripping portion made of synthetic resin |
| 12/05/1990 | CN1010705B Lock and key |
| 11/16/1990 | WO1990014483A1 Key using synthetic resin at grip part |
| 11/16/1990 | CA2032500A1 Key using synthetic resin for grip portion |
| 11/07/1990 | EP0395632A1 Cylinder lock and locking tumbler. |
| 11/06/1990 | US4967576 Security cabinet, in particular for the management of means of access or other controlled-use objects |
| 11/01/1990 | WO1990013080A1 Credit card storage system |
| 10/24/1990 | EP0371120A4 Plastic key and key carrier combination |
| 10/23/1990 | US4964288 Locking device and reversible key |
| 10/11/1990 | DE3911049A1 Electromechanical lock-picking appliance |
| 10/10/1990 | EP0391263A1 An electrostatic shock-preventing key device |
| 09/12/1990 | EP0386504A1 Locking cylinder key |