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Locks

Patent class list (only not empty are listed)

Deeper subclasses:

Class / Patent application numberDescriptionNumber of patent applications / Date published
070057000 SPECIAL APPLICATION 725
070266000 OPERATING MECHANISM 493
070014000 PORTABLE 206
070431000 PARTS, ATTACHMENTS, ACCESSORIES AND ADJUNCTS 93
070262000 SYSTEMS 26
070002000 HASP 10
070100500 ATTACK-ACTUATED DEFEATING MECHANISMS 6
070001000 MISCELLANEOUS 2
20090301144LOCK MASTER KEYING EVALUATION SYSTEM AND METHOD - A method of evaluating a master key system. The method comprises entering criteria for the master key system and determining the available master key cuts and change key cuts based on the criteria. The determined available master key cuts and change key cuts are arranged under a standard progression format including at least two page masters. Each page master is displayed as a graphical page master arranged graphically relative to the other graphical page masters based on the master key hierarchy. The information is displayed as a master key illustrator.12-10-2009
20090133449Locking Sensor - A locking sensor for locking into the recess of a housing with a sensor body, of locking elements, that are arranged on the sensor body and that extend in the direction of a lengthwise axis over a length. The locking elements have steps and at least two steps are spaced apart from each other in the direction of the lengthwise axis.05-28-2009

Patent applications in class Locks

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