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Class Information
Number: 439/626
Name: Electrical connectors > With insulation other than conductor sheath > Plural-contact coupling part
Description: Electrical connector comprising an electrically insulating body carrying a plurality of current-carrying contacts* in a relatively fixed spaced-apart relation one with another, but electrically insulated one from another, the insulating body and the contacts together forming a unitary coupling part* specially adapted to mate or interengage with a complementary plural-contact-counterpart*, so that, when the contacts are electrically engaged in one to one relationship with the complementary counter-contacts* carried by the counterpart, a readily separable electrical coupling joint having at least two mutually insulated electrical paths is formed.










Sub-classes under this class:

Class Number Class Name Patents
439/629 For coupling to edge of printed circuit board or to coupling part secured to such edge 146
439/627 For direct simultaneous contact with plural battery or cell terminals 112
439/658 Having separate through-passageways for enabling securement of intermediate portion of conductors thereto 22
439/660 Plural-contact coupling part comprises receptacle or plug 951
439/628 Single-contact connector for interposition between two plural-contact coupling parts (e.g., adaptor) 65
439/638 Two or more plural-contact coupling parts combined in one integral unit 954
439/656 With common means securing plural conductors to separate contacts 37


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8710370 Signal transfer apparatus Apr. 29, 2014
8702445 Electrical connector Apr. 22, 2014
8692559 Connector sleeve for a lead of an internal pulse generator Apr. 8, 2014
8647153 Shielded connector Feb. 11, 2014
8636547 Connector with a second couling unit extending from a bottom face of a first coupling unit Jan. 28, 2014
8633390 Hookup stem and electric hookup Jan. 21, 2014
8614883 Assembly of a hand held computer terminal housing Dec. 24, 2013
8597055 Electrical connector Dec. 3, 2013
8585440 High-speed connector with conductive plastic blocks in contact with contact sections of signal terminals Nov. 19, 2013
8556660 Device connector Oct. 15, 2013
8550852 Electrical connector with staggered single ended contacts Oct. 8, 2013
8550853 Electrical connector Oct. 8, 2013
8545270 Electrical connector Oct. 1, 2013
8535101 Socket for a semiconductor device Sep. 17, 2013
8523613 Electrical connector for broadside coupled or edge coupled mating with mating connector Sep. 3, 2013
8506333 Connector assembly having front and rear rows of terminals with differently leveled contacting portions Aug. 13, 2013
8508949 Multiple micro HF-contact arrangement Aug. 13, 2013
8500491 Electrical connection device Aug. 6, 2013
8454391 Power electrical connector with improved metal shell Jun. 4, 2013
8444440 Connector May. 21, 2013
8437121 Portable electronic device capable of accepting lanyard strap May. 7, 2013
8419476 Electrical connector Apr. 16, 2013
8419477 Electrical connector Apr. 16, 2013
8398436 Stackable cable mount power connector Mar. 19, 2013
8398437 Connector and method for producing the same Mar. 19, 2013
8388381 Visible open for switchgear assembly Mar. 5, 2013
8376785 Electrical connector Feb. 19, 2013
8353725 Contact and connection unit provided with the contact Jan. 15, 2013
8308513 Electrical connector Nov. 13, 2012
8303345 Electrical connector for restricting contacts reversed Nov. 6, 2012
8292666 Socket connector with contact terminals arranged radially creating different pitches in different area Oct. 23, 2012
8277256 Electrical connector Oct. 2, 2012
8279587 General-purpose software defined radio platform Oct. 2, 2012
8257096 Device connector Sep. 4, 2012
8246385 Electrical connector assembly Aug. 21, 2012
8246386 Adapted modular connector Aug. 21, 2012
8247746 Connector for heater Aug. 21, 2012
8249672 Transmission plug and related complex earphone and radio player Aug. 21, 2012
8241045 Horizontally configured connector Aug. 14, 2012
8231413 Connector and method for producing the same Jul. 31, 2012
8226441 Connector with improved manufacturability Jul. 24, 2012
8215998 Electrical connector Jul. 10, 2012
8210879 Dielectric component and an electrical connector assembly incorporating the same Jul. 3, 2012
8142202 Socket connector bridging motherboards arranged at different levels Mar. 27, 2012
8137138 Housing base for an electrical connector Mar. 20, 2012
8118603 Electrical connector Feb. 21, 2012
8100722 Electrical card connector having spring arms and protrusions to increase retaining force for cards Jan. 24, 2012
8096836 Electrical connector with contacts having tail portions with a different pitch than or discrete from contact portions of the contacts Jan. 17, 2012
8031487 Terminal block as part of a high-voltage plant Oct. 4, 2011
8021191 Connector with two-piece housing Sep. 20, 2011

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