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Class Information
Number: 439/359
Name: Electrical connectors > With coupling movement-actuating means or retaining means in addition to contact of coupling part > Retaining means > Retaining means comprising helically threaded member
Description: Coupling part wherein the means to maintain electrical connection is generally tube or rodlike and has a rib extending continually about and along its axis for interengagement with another member so that relative rotation effects longitudinal movement between the tube or rodlike means and the other member.


Sub-classes under this class:

Class Number Class Name Patents
439/360 For lamp or electron tube 8
439/361 Including appurtenant means for supporting other structure 11
439/362 Parallel to connection 154


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7481664 Electrical connector assembly Jan. 27, 2009
7465266 Process and apparatus for producing wipes with a pleat-like zone along the leading edge portion Dec. 16, 2008
7303422 Implantable modular, multi-channel connector system for nerve signal sensing and electrical stimulation applications Dec. 4, 2007
7156694 Electrical outlet plug strip Jan. 2, 2007
7140907 Strain-relieving device for card connected cables Nov. 28, 2006
6957972 Electrical connector Oct. 25, 2005
6705900 Lead up-sizing sleeve Mar. 16, 2004
6530785 Packing means for small form-factor module Mar. 11, 2003
6530801 Blind mating high density fiber optic connectors Mar. 11, 2003
6494735 Computer input/output cable plug retaining seat Dec. 17, 2002
6485323 Adapter assembly for heaters and the like Nov. 26, 2002
6425777 Electrical cabinet including remote connector insertion Jul. 30, 2002
6398578 Fast connecting structure for fitting light Jun. 4, 2002
6276951 Latching device for a card edge connector (2) Aug. 21, 2001
6232149 Sockets for "springed" semiconductor devices May. 15, 2001
6190204 Panel assembly for compact PCI system interface card Feb. 20, 2001
6100470 Separatable snap in connectors for pre-connectorized cable Aug. 8, 2000
6077100 Electrical connector assembly equipped with means for simultaneously mating its plug and receptacle connectors Jun. 20, 2000
5993240 Retention and strain relief apparatus for connecting two devices Nov. 30, 1999
5980298 Strain relief for cable connector Nov. 9, 1999
5810613 Circuit board connecting device Sep. 22, 1998
5639254 Apparatus for testing a plug Jun. 17, 1997
5639257 Bolt-equipped connector Jun. 17, 1997
5601450 Matable connector Feb. 11, 1997
5411401 Structure of electrical connector May. 2, 1995
5391091 Connection system for blind mate electrical connector applications Feb. 21, 1995
5295756 Screw tightening type connector Mar. 22, 1994
5277611 Arrangement for connecting an electrical connector to a printed circuit board Jan. 11, 1994
5213532 Threaded bore engaging, orbital replacement unit electrical connector assembly May. 25, 1993
5169334 Screw-fastened electrical connector Dec. 8, 1992
5139439 Portable computer with detachable cartridge type interface device Aug. 18, 1992
4957208 Multiple contact electrical connector portion for an automatic railway coupler Sep. 18, 1990
4820187 Tamper-proof electrical receptacle Apr. 11, 1989
4781330 Connector hood Nov. 1, 1988
4740174 Dead end tension clamp for optical ground wire Apr. 26, 1988
4700996 ZIE edge connector Oct. 20, 1987
4637671 Theft-resistant device for fluorescent lamp Jan. 20, 1987
4634203 Universal internal latch and lock D shell connector Jan. 6, 1987
4615575 Modular connector for securing telephone line Oct. 7, 1986
4589717 Repeatedly operable electrical wet connector May. 20, 1986
4566054 Rack for mounting two electronic devices connectable to and disconnectable from each other Jan. 21, 1986
4556270 Housing for plug connector Dec. 3, 1985
4549779 Two-part handle assembly for electrical appliance Oct. 29, 1985
4545632 Modular electrical distribution connection set Oct. 8, 1985
4518215 Multi-pole electric plug May. 21, 1985
4493521 Connector holder assembly Jan. 15, 1985
4483575 Device for detachable connection, particularly of the ends of high-voltage transmission lines Nov. 20, 1984
4460230 Connector hood constructions Jul. 17, 1984
4460225 Thermocouple wiring harness and connector system Jul. 17, 1984
4456319 Apparatus for securing electrical connectors Jun. 26, 1984

1 2


 
 
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