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Class Information
Number: 439/775
Name: Electrical connectors > Metallic connector or contact having movable or resilient securing part
Description: Electrical connector or contact consisting solely of metallic material and specialized or particularly adapted to electrically and mechanically secure, by means of the binding action of a forcibly urged displaceable member, either conducting bodies together or a conducting body thereto.

Sub-classes under this class:

Class Number Class Name Patents
439/777 Adjustable angular joint between separate connectors or conductor securing means 20
439/781 Bolt or screw between and transverse of parallel conductors 72
439/783 Cam or wedge between conductors 107
439/799 Circumferentially tensioned flexible strap or band 18
439/863 Clamping cam or wedge 95
439/796 Duplicate receiving means having independently operated securing means for joining plural conductors 34
439/778 Externally threaded, bifurcated bolt for joining conductors having like cross-sectional shape 14
439/789 Hinged jaw type having alignable conductor receiving bores 40
439/785 Parallel elongated conductors between and transverse of plural screws (e.g., u-bolt) 11
439/786 Resilient or spring-operated securing means joining plural conductors 40
439/801 Screw-thread operated securing part 227
439/784 Screw-threaded securing means coaxial with elongated conductors joined in axially aligned relationship 54
439/790 Single operator for securing and joining plural conductors 28
439/816 Spring actuated or resilient securing part 90
439/776 Stirrup type for simultaneously securing two spaced-apart locations along the length of a conductor thereto 2

Patents under this class:

Patent Number Title Of Patent Date Issued
8293078 Device and method for short-circuiting one or more cells in an arrangement of electrolysis cells intended for the production of aluminium Oct. 23, 2012
8243945 Earphone jack Aug. 14, 2012
8152559 Split compression mid-span ground clamp Apr. 10, 2012
8052490 Device for electrically conductive contacting a pipe Nov. 8, 2011
7993774 Conductive plate and secondary battery pack using conductive plate Aug. 9, 2011
7993775 Conductive plate and secondary battery pack using conductive plate Aug. 9, 2011
7532102 Fuse cap for a blade fuse May. 12, 2009
7416454 Dual size stud electrical connector Aug. 26, 2008
7351120 Adjustable impedance electrical connector Apr. 1, 2008
7137830 Miniaturized contact spring Nov. 21, 2006
7001671 Kinetic sprayed electrical contacts on conductive substrates Feb. 21, 2006
6921301 Blade-contact socket Jul. 26, 2005
6313395 Interconnect structure for solar cells and method of making same Nov. 6, 2001
6220876 Electrical interconnect system and method for integrating a bussed electrical distribution center with a printed circuit board Apr. 24, 2001
5942146 Dielectric drying kiln electrode connector Aug. 24, 1999
5275620 Implantable lead connectors and remote lead assembly Jan. 4, 1994
5180379 Electrode with pre-wired leads Jan. 19, 1993
4832626 Adapter May. 23, 1989
4832627 Input adapter for a bus bar system May. 23, 1989
4789355 Electrical compression connector Dec. 6, 1988
4753615 Electrical connection and fastener therefor Jun. 28, 1988
4519668 Wire terminal connector May. 28, 1985
4449775 Connector for portable objects such as credit cards May. 22, 1984
4267576 Interconnection system for a biological waveform simulator device May. 12, 1981
RE29513 Electrical connection apparatus Jan. 10, 1978

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