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Class Information
Number: 439/489
Name: Electrical connectors > With indicating or identifying provision > Connection indicating provision
Description: Electrical connector wherein the means for providing visible, audible or other discernible denotation signals when a connector part is properly coupled to either another connector part or an electricity transmitting strandlike member or assembly.










Sub-classes under this class:

Class Number Class Name Patents
439/490 Indicator light 398


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
7476123 Connector with a connection detector having an operating plate that is pushed during connection Jan. 13, 2009
7470144 Stacking connector Dec. 30, 2008
7458835 Connector and a connector assembly Dec. 2, 2008
7448902 Mechanical device showing prior mating Nov. 11, 2008
7445491 Connector and a connector assembly Nov. 4, 2008
7445492 Connector Nov. 4, 2008
7442073 Method and apparatus for determining a position of an attitude control motor on a guided missile Oct. 28, 2008
7431605 Connector position assurance apparatus Oct. 7, 2008
7416437 Connector systems for electrosurgical generator Aug. 26, 2008
7413467 HDMI connector assembly Aug. 19, 2008
7404731 Electrical connector Jul. 29, 2008
7402069 Connector Jul. 22, 2008
7402071 Connector system having a connection detecting mechanism Jul. 22, 2008
7396253 Connector and a connector assembly Jul. 8, 2008
7391334 Connection checking system, printer device, method of checking connected state, connection checking program, and recording medium storing connection checking program Jun. 24, 2008
7384300 Method and apparatus for a connection sensing apparatus Jun. 10, 2008
7381085 Connection assembly Jun. 3, 2008
7381084 Connector position assurance arrangement Jun. 3, 2008
7371102 Lock structure of connector May. 13, 2008
7351089 Electrical connector having a CPA plug Apr. 1, 2008
7329132 Low-insertion force-lever connector for blind mating Feb. 12, 2008
7318744 Power connector with ID identifying member Jan. 15, 2008
7316587 Audio jack Jan. 8, 2008
7316572 Compliant electrical contacts Jan. 8, 2008
7314392 System and method for detecting an incorrect cable connection Jan. 1, 2008
7311537 Card connector Dec. 25, 2007
7294015 Connector and a method for controlling the assembly thereof Nov. 13, 2007
7294014 Electrical plug connector Nov. 13, 2007
7294013 Connector Nov. 13, 2007
7259683 Rack Aug. 21, 2007
7255593 Electrical connector with connector position assurance (CPA) member Aug. 14, 2007
7252530 Connector Aug. 7, 2007
7252537 Electromagnetic coupler registration and mating Aug. 7, 2007
7244142 Connection structure or fastening structure with resonant circuit Jul. 17, 2007
7241058 Optical connector Jul. 10, 2007
7238039 Plug-in connector comprising a secondary locking mechanism impinged by a spring Jul. 3, 2007
7229305 Electrical pin-and-socket connector for vehicle retention systems Jun. 12, 2007
7214086 Large current connector May. 8, 2007
7182628 Cable connector having interchangeable color bands Feb. 27, 2007
7172459 Electrical connector housing, electrical connector, and connector assembly Feb. 6, 2007
7160143 System for monitoring connection pattern of data ports Jan. 9, 2007
7140908 Connector Nov. 28, 2006
7137839 Electrical connector Nov. 21, 2006
7137836 Card connector with detect switch Nov. 21, 2006
7131860 Connector systems for electrosurgical generator Nov. 7, 2006
7128613 Memory card connector Oct. 31, 2006
7121873 Plug detecting device Oct. 17, 2006
7108542 Connector apparatus with a mating detecting member called connector position assurance Sep. 19, 2006
7090531 Plug-connection verification for detecting a properly made electrical plug connection Aug. 15, 2006
7090543 Wire harness connector Aug. 15, 2006

1 2 3 4 5 6 7 8 9 10 11 12










 
 
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