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Class Information
Number: 174/68.1
Name: Electricity: conductors and insulators > Conduits, cables or conductors
Description: Structures of conduits, cables or conductors.










Sub-classes under this class:

Class Number Class Name Patents
174/135 Accessories 949
174/101.5 Buoyant 98
174/68.2 Bus bars or bus ducts (residual) 180
174/70R Combined 220
174/102R Conductive armor or sheath 312
174/126.1 Conductor structure (nonsuperconductive) 147
174/69 Extensible 184
174/110R Insulated 524
174/95 Plural duct 145
174/250 Preformed panel circuit arrangement (e.g., printed circuit) 1,140
174/101 Removable wall 235
174/68.3 Single duct conduits 474
174/125.1 Superconductors 579
174/98 With embedded conduit-duct or conductor 66
174/99R With interior conductor or cable supports 113


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

Patent Number Title Of Patent Date Issued
5534665 Wiring harness shroud Jul. 9, 1996
5489751 Combination D-loop/splice for seismic leader wire Feb. 6, 1996
5442136 Method of installation of partitioning device for a tubular conduit Aug. 15, 1995
5408560 Tensile member for communication cables Apr. 18, 1995
5392374 Flame-retardant cable tubing bundle Feb. 21, 1995
5359143 Plastic cableway assembly Oct. 25, 1994
5354593 Multilayer circuit board having microporous layers and method for making same Oct. 11, 1994
5326638 Transmission media covered with lead-free stabilized polyvinyl chloride sheath with sacrificial component Jul. 5, 1994
5286921 Undersea electric cable and an undersea measurement cable Feb. 15, 1994
5283393 Armored flexible electrical conduit with fittings Feb. 1, 1994
5283392 Electric power cable line and a method of fabricating the same Feb. 1, 1994
5270492 Structure of lead terminal of electronic device Dec. 14, 1993
5254809 Segmented flexible housing Oct. 19, 1993
5225632 Space utility conduit Jul. 6, 1993
5185501 Cable shield strip Feb. 9, 1993
5180885 Electrostatic charge dissipating electrical wire assembly and process for using same Jan. 19, 1993
5177143 Method of making heat stable polymeric gelloid composition Jan. 5, 1993
5173960 Cable having superior resistance to flame spread and smoke evolution Dec. 22, 1992
5162977 Printed circuit board having an integrated decoupling capacitive element Nov. 10, 1992
5160811 Duct transition converter and flexible connectors including same Nov. 3, 1992
5148355 Method for making printed circuits Sep. 15, 1992
5120904 Electrode Jun. 9, 1992
5062916 Method for the manufacture of electrical membrane panels having circuits on flexible plastic films Nov. 5, 1991
5045975 Three dimensionally interconnected module assembly Sep. 3, 1991
5030797 Flexible power current conductor Jul. 9, 1991
4816617 Cable handling system Mar. 28, 1989
4696541 Optical cable having a plurality of basic elements arranged in a common sheath Sep. 29, 1987
4675473 Flexible conductor for welding Jun. 23, 1987
4644097 Armored submarine power cable Feb. 17, 1987
4623482 Copper conductive paint for porcelainized metal substrates Nov. 18, 1986
4419785 Bolt eyelet with bolt-engaging shoulder for electrical transmission lines Dec. 13, 1983
4243460 Conductive laminate and method of producing the same Jan. 6, 1981
4224462 High voltage, electric submarine cable with insulation of longitudinally varying voltage breakdown strength Sep. 23, 1980
4119794 Composite board structure including corrugated fiberboard and combination surface-covering and electrical-wiring arrangement incorporating the board structure Oct. 10, 1978
3958300 Plastic device for clamping and holding a length of electric cord May. 25, 1976
3950604 Heat-shrinkable articles having non-linear electrical resistance characteristics Apr. 13, 1976

1 2 3 4 5 6 7 8 9 10 11










 
 
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