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Class Information
Number: 70/277
Name: Locks > Operating mechanism > Using a powered device (e.g., motor) > Electrical type (e.g., solenoid)
Description: Subject matter having a motivating energy using voltage and amperage.


Sub-classes under this class:

Class Number Class Name Patents
70/278.1 Actuated after correct combination recognized (e.g., numerical, alphabetical, or magnet(s) pattern) 146
70/279.1 And alternately mechanically actuated by a key, dial, etc. 207
70/278.7 And details of blocking system (e.g., linkage, latch, pawl, spring) 132
70/283 Dogging manual operator 135
70/283.1 Key initiated actuation of device 37
70/280 Projected and retracted electrically 101
70/281 Projected electrically only 9
70/282 Retracted electrically only 46


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
7625019 Lock device with shape memory actuating means Dec. 1, 2009
7617703 Washing machine lid lock with memory wire actuator Nov. 17, 2009
7610783 Fasteners and other assemblies Nov. 3, 2009
7603882 Electric door lock system for refrigerated display cases Oct. 20, 2009
7591160 Electromechanical lock cylinder Sep. 22, 2009
7543469 Mechanism of electronic door lock Jun. 9, 2009
7520152 Lock device and system employing a door lock device Apr. 21, 2009
7516633 Electric lock Apr. 14, 2009
7518486 Method for locking an electrical device to a given locale Apr. 14, 2009
7469564 Second improved electromagnetic integrative door locking device and method of installation Dec. 30, 2008
7431354 Arrangement for guiding the deadlocking of a latch bolt in a door lock Oct. 7, 2008
7429066 Embedded electric lock Sep. 30, 2008
7401483 Residual magnetic devices and methods for an ignition actuation blockage device Jul. 22, 2008
7380843 Lock device with shape memory actuating means Jun. 3, 2008
7377144 Protective device for electronic lock May. 27, 2008
7363788 Latch apparatus and method Apr. 29, 2008
7353674 Door lock with controllable handle operation Apr. 8, 2008
7350383 Electronic lock Apr. 1, 2008
7325426 Safe electromagnetic lock Feb. 5, 2008
7316141 Electronic locking mechanism and lock containing it Jan. 8, 2008
7296448 Electromagnetic integrative door locking device Nov. 20, 2007
7249477 Control for exit device Jul. 31, 2007
7237412 All purpose type deadbolt lock Jul. 3, 2007
7234329 Lock system for movable closure element Jun. 26, 2007
7231791 Electric cylinder for actuating a door lock and a cylinder door lock Jun. 19, 2007
7221272 Electronic lock module May. 22, 2007
7191624 Vending machine lock Mar. 20, 2007
7145436 Door opening and closing apparatus Dec. 5, 2006
7128350 Sliding slam latch strike Oct. 31, 2006
7108301 Door handle equipped with an automatic retractable flap Sep. 19, 2006
7105943 Inside door release mechanism Sep. 12, 2006
7097212 Mechanism Aug. 29, 2006
7096698 Override assembly for door lock systems having a clutch mechanism Aug. 29, 2006
7071819 Remote control lock operation system for vehicles Jul. 4, 2006
7023319 Door lock handle with fingerprint recognition function Apr. 4, 2006
7010948 Remote-controlled lock Mar. 14, 2006
7010947 Remote door entry system Mar. 14, 2006
7007526 Electronic clutch assembly for a lock system Mar. 7, 2006
7006876 Safety cabinet with simplified operability Feb. 28, 2006
6993943 Electric Padlock Feb. 7, 2006
6978644 Locking mechanism for handcuffs Dec. 27, 2005
6935149 Electric door lock openable by key Aug. 30, 2005
6904777 Remote controlled steering column ignition lock for motorcycles Jun. 14, 2005
6895791 Electronic lock system May. 24, 2005
6891458 Electronic cam assembly May. 10, 2005
6879242 Color based lock and key Apr. 12, 2005
6867685 Electro-mechanical lock assembly Mar. 15, 2005
6848286 Electronic latch apparatus and method Feb. 1, 2005
6845642 Clutch mechanism for electronic locks Jan. 25, 2005
6826935 Mechanical/electronic lock and key therefor Dec. 7, 2004

1 2 3 4 5 6 7


 
 
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