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Class Information
Number: 70/278.7
Name: Locks > Operating mechanism > Using a powered device (e.g., motor) > Electrical type (e.g., solenoid) > And details of blocking system (e.g., linkage, latch, pawl, spring)
Description: Subject matter in which the design of the structural components determine the operation of the mechanism.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8695387 Closing device Apr. 15, 2014
8689591 Personal property safe Apr. 8, 2014
8689594 Electrical cylinder lock Apr. 8, 2014
8683833 Electronic access control handle set for a door lock Apr. 1, 2014
8677792 Electronic door lock apparatus Mar. 25, 2014
8671723 Micro motor locking system Mar. 18, 2014
8667820 Lock mechanism for fixing a slide bar in either of two positions Mar. 11, 2014
8621900 Electric door lock Jan. 7, 2014
8616031 Interchangeable electronic lock Dec. 31, 2013
8590948 Outer operational device for panic exit door lock Nov. 26, 2013
8581690 Electromechanical lock Nov. 12, 2013
8561443 Semi-active electrorheological fluid clutch for electronic door lock Oct. 22, 2013
8555685 Electrically controlled door lock Oct. 15, 2013
8544303 Electromechanical lock device Oct. 1, 2013
8544302 Door cylinder lock Oct. 1, 2013
8534102 Electromechanical lock device Sep. 17, 2013
8528373 Electronic cam assembly Sep. 10, 2013
8516864 Electronic latch mechanism Aug. 27, 2013
8516863 High security lock Aug. 27, 2013
8516865 Clutch mechanism for electromechanical lock cylinders Aug. 27, 2013
8511121 Key holding device for in-vehicle auxiliary key Aug. 20, 2013
8490444 Wirelessly controlled electric lock Jul. 23, 2013
8487740 Vehicle function restriction system Jul. 16, 2013
8479543 Door locking system with an idle handle Jul. 9, 2013
8474290 Locking handle and power module assembly Jul. 2, 2013
8468861 Electromechanical lock and its key Jun. 25, 2013
8393187 Remotely operated locking paddle handle latch assembly Mar. 12, 2013
8375753 Solenoid-operated electromechanical lock Feb. 19, 2013
8375752 Key box Feb. 19, 2013
8365561 Electric door lock Feb. 5, 2013
8347667 Locking paddle handle latch assembly for closures and the like Jan. 8, 2013
8341958 Shape memory alloy actuated device Jan. 1, 2013
8316674 Lock Nov. 27, 2012
8302438 Driving device for an electric lock latch Nov. 6, 2012
8276414 Micropower passive electronic lock cylinder Oct. 2, 2012
8256254 Lock portion with solid-state actuator Sep. 4, 2012
8234894 Electric steering lock device Aug. 7, 2012
8228030 Electromechanical lock with threshold device to control power transmission mechanism thereof and its operation method Jul. 24, 2012
8186192 Electromechanical rotary lock cylinder May. 29, 2012
8176761 Keypad lockset May. 15, 2012
8151610 Door latch device for a motor vehicle Apr. 10, 2012
8151609 Lock cylinder arrangement Apr. 10, 2012
8151608 Electronic lock box with mechanism immobilizer features Apr. 10, 2012
8141400 Keypad lockset Mar. 27, 2012
8141399 Electromechanical cylinder plug Mar. 27, 2012
8132436 Device for locking and unlocking a plug on a frame using a wrench Mar. 13, 2012
8122746 Electromechanical cylinder plug Feb. 28, 2012
8065895 Public facility bicycle lock Nov. 29, 2011
8051689 Cylindrical lock with automatic electronic locking function Nov. 8, 2011
8047031 Lock portion with piezo-electric actuator and anti-tamper circuit Nov. 1, 2011

1 2 3 4 5










 
 
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