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Class Information
Number: 70/278.1
Name: Locks > Operating mechanism > Using a powered device (e.g., motor) > Electrical type (e.g., solenoid) > Actuated after correct combination recognized (e.g., numerical, alphabetical, or magnet(s) pattern)
Description: Subject matter in which the mechanism is energized after the prearranged secret code is entered or solved.










Sub-classes under this class:

Class Number Class Name Patents
70/278.2 Including use of a key 114
70/278.4 Using a dial having indicia or pointer and indicia 28


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8686831 Mobile tool facility Apr. 1, 2014
8688330 Operator control method and operator control device for a vehicle Apr. 1, 2014
8581690 Electromechanical lock Nov. 12, 2013
8573140 Safety box Nov. 5, 2013
8528373 Electronic cam assembly Sep. 10, 2013
8516863 High security lock Aug. 27, 2013
8511120 Electronic locking system to secure consumable item in an image forming device and a method therefor Aug. 20, 2013
8513544 Authorization system and method using a weighing scale to control access based on a registered weight of a key and key ring combination Aug. 20, 2013
8495898 Cam lock with retractable bolt Jul. 30, 2013
8495899 Electromechanical lock Jul. 30, 2013
8490443 Electronic lock for cabinet doors, drawers and other applications Jul. 23, 2013
8459071 Lock device Jun. 11, 2013
8453481 Padlock Jun. 4, 2013
8419083 Electromechanical locks and latching arrangements Apr. 16, 2013
8375752 Key box Feb. 19, 2013
8356499 Electric lock Jan. 22, 2013
8336347 Lock assembly Dec. 25, 2012
8339261 System and method of monitoring the door of a secure cabinet for holding pharmaceutical products Dec. 25, 2012
8305189 System and method for changing key status in a vehicle based on driver status Nov. 6, 2012
8291733 Electric door lock Oct. 23, 2012
8276414 Micropower passive electronic lock cylinder Oct. 2, 2012
8272240 Remote control marine lock system Sep. 25, 2012
8220299 Lock assembly Jul. 17, 2012
8186192 Electromechanical rotary lock cylinder May. 29, 2012
8176761 Keypad lockset May. 15, 2012
8179228 Drawer control apparatus May. 15, 2012
8161782 Lock for vending machine Apr. 24, 2012
8161781 Electronic locker lock Apr. 24, 2012
8151608 Electronic lock box with mechanism immobilizer features Apr. 10, 2012
8151609 Lock cylinder arrangement Apr. 10, 2012
8141400 Keypad lockset Mar. 27, 2012
8091392 High security lock Jan. 10, 2012
8085128 Drawer control apparatus Dec. 27, 2011
8079240 Electronic door lock with programmable options Dec. 20, 2011
8033147 Electronic deadbolt lock with a leverage handle Oct. 11, 2011
8035477 Energy-efficient electronic access control Oct. 11, 2011
8028553 Modular electromechanical lock cylinder Oct. 4, 2011
7984631 Modular escutcheon Jul. 26, 2011
7940176 Lock interaction with software to facilitate access to cash handling device functionality May. 10, 2011
7918114 Electronic lock actuator with helical drive member Apr. 5, 2011
7908896 Biometric deadbolt lock assembly Mar. 22, 2011
7845202 Interchangeable electromechanical lock core Dec. 7, 2010
7698917 Electronic deadbolt lock with a leverage handle Apr. 20, 2010
7673481 Key safe apparatus and method Mar. 9, 2010
7671719 Electronic storage box, opening and closing method of electronic storage box, and computer program product thereof Mar. 2, 2010
7631526 Enclosure having exchangable lock assembly Dec. 15, 2009
7581422 Device for starting a vehicle engine by means of an electronic key, and key to be used therefor Sep. 1, 2009
7540177 Fingerprint lock with animal and plant patterns Jun. 2, 2009
7536880 Magnetic lid switch May. 26, 2009
7516633 Electric lock Apr. 14, 2009

1 2 3 4










 
 
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