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Class Information
Number: 200/308
Name: Electricity: circuit makers and breakers > Electric switch details > Indicators
Description: Subject matter, wherein indicating means are utilized for showing "on" or "off" position of the switch or for showing the location of the switch.










Sub-classes under this class:

Class Number Class Name Patents
200/310 Illuminated 340
200/309 Interchangeable inserts 30


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8624145 Indicator device of a circuit breaker Jan. 7, 2014
8610012 Electrical switch operable through both manual and motor driven operations Dec. 17, 2013
8598476 Apparatus, and associated method, for applying a finish to a keypad Dec. 3, 2013
8555660 Operation unit for vehicle air conditioner and vehicle air-conditioning control apparatus using the same Oct. 15, 2013
8537518 Remote operation of a motor control center subunit disconnect Sep. 17, 2013
8531310 Electric function module assembly Sep. 10, 2013
8525056 Hold switch Sep. 3, 2013
8502098 Appliance control panel Aug. 6, 2013
8492667 Electrical circuit breaker and switch position indicator thereto Jul. 23, 2013
8354603 Switching device Jan. 15, 2013
8299380 Position indicating apparatus for circuit breaker and circuit breaker having the same Oct. 30, 2012
8289192 Keypad device having a removable button assembly Oct. 16, 2012
8264232 Evaluation of the integrity of depressed contacts by variation of the rotation of the pole-shaft Sep. 11, 2012
8247721 Hold switch Aug. 21, 2012
8232489 Switching device installable according to different operating configurations Jul. 31, 2012
8222552 Run/test position indicator device of vacuum circuit breaker Jul. 17, 2012
8106322 Flexible non-frangible amperage flag for molded case circuit breakers Jan. 31, 2012
8053694 Mechanism or resettable trip indicator mechanism for a circuit interrupter and circuit interrupter including the same Nov. 8, 2011
8039768 Electrical switch with positive status indication Oct. 18, 2011
8008585 Switching apparatus comprising a plurality of switching assemblies, and associated method Aug. 30, 2011
8003907 Operation device and elevator apparatus with operation device Aug. 23, 2011
8003909 Emergency off switching device Aug. 23, 2011
7994444 Apparatus for monitoring the state of an electrical switching device Aug. 9, 2011
7985936 Apparatus for indicating closing operable state for air circuit breaker and air circuit breaker having the same Jul. 26, 2011
7973622 Apparatus for auxiliary contact of circuit breaker Jul. 5, 2011
7968813 Switching device contact arm and armature plate Jun. 28, 2011
7935903 Visibly enhanced caregiver call device May. 3, 2011
7915982 Device for detecting the three states of a circuit breaker Mar. 29, 2011
7852255 Motion activated remote control back-lighting Dec. 14, 2010
7834285 Keypad assembly Nov. 16, 2010
7790996 Status indication for emergency stop push button Sep. 7, 2010
7739978 Rotatable shaft position indicator Jun. 22, 2010
7727618 Decorative molded body, key top for a pushbutton switch, and key sheet for the pushbutton switch Jun. 1, 2010
7696448 Closing protection mechanism for a closing assembly over-toggle linkage Apr. 13, 2010
7655877 Air circuit breaker with mechanical trip indicating mechanism Feb. 2, 2010
7655876 Method and apparatus for sensing contact position Feb. 2, 2010
7649433 Circuit breaker with magnetically-coupled trip indicator Jan. 19, 2010
7596857 Method for manufacturing a keyboard Oct. 6, 2009
7579571 Visible open indicator Aug. 25, 2009
7569785 Electrical switching apparatus indicating status through panel aperture Aug. 4, 2009
7532096 Auxiliary switch including movable slider member and electric power apparatus employing same May. 12, 2009
7399935 Vintage coin return power switch Jul. 15, 2008
7375976 Housing for communication apparatus capable of installing LED lamps having horizontal or vertical emitting direction therein, and communication apparatus comprising the same May. 20, 2008
7348512 Key unit with reinforcing plate Mar. 25, 2008
7342492 Electrical appliance Mar. 11, 2008
7339486 Insertion type fuse with breakage indication Mar. 4, 2008
7268307 Signal actuator device for a position adjustment control Sep. 11, 2007
7232971 Circuit breaker Jun. 19, 2007
7202428 Automotive air conditioning switch system Apr. 10, 2007
7193167 Competitive swimming starting system Mar. 20, 2007

1 2 3 4 5 6










 
 
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