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Class Information
Number: 439/884
Name: Electrical connectors > Contact terminal
Description: Device comprising structure to physically engage and become electrically conductive with a corresponding portion of a mating part for making and breaking an electrical circuit.


Sub-classes under this class:

Class Number Class Name Patents
439/890 For functioning electrical component, (e.g., tube, lamp, fuse, spark plug, etc.) 31
439/889 Having provision for retaining to mating contact 31
439/888 Having provision for retaining to mating wire (e.g., wire wrap) 41
439/886 Having treated (e.g., coated) surface or distinct contact surface layer 228
439/891 Multipart contact prong 86
439/887 Of particular metal or alloy 90
439/885 Strip of detachable contacts 210


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7365280 Switch and manufacturing method thereof Apr. 29, 2008
7357680 Male terminal fitting and blank therefor Apr. 15, 2008
7344423 Terminal member to be connected for cell voltage-measuring use Mar. 18, 2008
7329159 Seamed pin for crimping and welding as used in a fluorescent lamp Feb. 12, 2008
7263770 Electrical connector Sep. 4, 2007
7238064 Terminal fitting and a blank therefor Jul. 3, 2007
7175489 Joint terminal, a joint connector and a production method therefor Feb. 13, 2007
7172471 Electrical high-current contact element Feb. 6, 2007
7172472 Joint connector, a joint terminal, and a production method for joint terminal Feb. 6, 2007
7131192 Method of manufacturing printed circuit boards using miniature contact block packagings Nov. 7, 2006
7118430 Terminal connector with integral welding sleeve Oct. 10, 2006
7109618 Motor Sep. 19, 2006
7090547 Male bar-like connection terminal and method of producing the same Aug. 15, 2006
7077712 Jointing sleeve component and joint electric wire Jul. 18, 2006
6986669 Electrically conductive contact member for a printed circuit board Jan. 17, 2006
6971928 Contact and connector utilizing the same Dec. 6, 2005
6921270 Electrical connector Jul. 26, 2005
6908311 Connection terminal and a semiconductor device including at least one connection terminal Jun. 21, 2005
6905346 Junction box, connector, and connecting terminal for use in the box and connector Jun. 14, 2005
6891105 Connecting bars for electrical appliances and devices for different nominal currents May. 10, 2005
6887097 Terminal for electrically connecting button battery May. 3, 2005
6866551 Connector terminal Mar. 15, 2005
6861776 Stator structure of motor Mar. 1, 2005
6851977 Connector housing with resilient lock having increased rigidity Feb. 8, 2005
6846206 Electrical plug connector Jan. 25, 2005
6830471 Electrical contact with arcuate contact portion Dec. 14, 2004
6814590 Electrical power connector Nov. 9, 2004
6811436 Male terminal fitting and a connector provided therewith for achieving accurate positioning of the male terminal fitting Nov. 2, 2004
6790106 Male terminal fitting and method of forming it Sep. 14, 2004
6790105 Male terminal fitting Sep. 14, 2004
6786781 Male contact Sep. 7, 2004
6782608 Terminal-crimping mold Aug. 31, 2004
6764357 Electrical connector and method of assembling the same Jul. 20, 2004
6755699 Reduced insertion force contact pin tip Jun. 29, 2004
6752669 Male terminal fitting and method of manufacturing the same Jun. 22, 2004
6737772 AC generator for use in vehicle and method for forming connection latch portion in conductor wire applied to stator winding thereof May. 18, 2004
6733348 Contact for socket connector May. 11, 2004
6716073 Electrically connecting terminal structure Apr. 6, 2004
6695627 Profiled header ground pin Feb. 24, 2004
6679709 Connector and method for manufacturing same Jan. 20, 2004
6676459 Conductor connection method, conductor connection structure, and solar cell module having connection structure Jan. 13, 2004
6672915 Connector for motor Jan. 6, 2004
6666734 Method for producing a male terminal fitting with a tab free of sharp edges Dec. 23, 2003
6666733 Terminal fitting and a connector provided therewith Dec. 23, 2003
6659814 Male terminal fitting and method of manufacture Dec. 9, 2003
6659813 Male contact and method of manufacturing the same Dec. 9, 2003
6648652 Signal transmission connector and cable employing same Nov. 18, 2003
6638117 Connector terminal having tab with tapered portion Oct. 28, 2003
6634911 Contact for electrical connector Oct. 21, 2003
6626652 Motor-driven compressors and methods of assembling motor-driven compressors Sep. 30, 2003

1 2 3 4


 
 
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