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Class Information
Number: 174/151
Name: Electricity: conductors and insulators > Insulators > Through wall or plate
Description: Devices for insulating a conductor from a wall or plate through which the conductor extends.


Sub-classes under this class:

Class Number Class Name Patents
174/152R Bushing type 122


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7371969 Lead-through means for cables or pipes May. 13, 2008
7281949 Electrical hermetic penetrant structure of average voltage Oct. 16, 2007
7273986 Two-piece pass-through grommet for a motor vehicle wiring harness Sep. 25, 2007
7268301 Lid of fuel tank Sep. 11, 2007
7230185 Cap for wiring pass-through hole Jun. 12, 2007
7226312 Micro coated electrical feedthru Jun. 5, 2007
7164086 Electrical connector Jan. 16, 2007
7164142 Electrical feed-through structure and method Jan. 16, 2007
7121557 Self-sealing pass-through plate Oct. 17, 2006
7097501 Micro coated electrical feedthru Aug. 29, 2006
7094968 Fitting for a liquid-tight cable leadthrough Aug. 22, 2006
7081012 Device for ducting electrical lines through the wall of a fuel tank Jul. 25, 2006
7071412 Fluid-tight cable duct Jul. 4, 2006
7071416 Connector member for electrical connections through a wall of a fuel tank, particularly for the LPG fuel tank of a motor vehicle Jul. 4, 2006
7022914 Electrical connectors Apr. 4, 2006
7015394 Sealed and adaptable cable bushing with easy cable positioning and sleeve equipped with such a bushing Mar. 21, 2006
6989493 Electrical feedthrough assembly for a sealed housing Jan. 24, 2006
6963030 Grommet structure and wire harness Nov. 8, 2005
6897380 Grommet for a wire harness May. 24, 2005
6867371 Fiber closure sealing apparatus Mar. 15, 2005
6846205 Processing chamber feedthru coupler Jan. 25, 2005
6844502 Hermetically sealed current conducting terminal assembly Jan. 18, 2005
6825416 Grommet for a wire harness Nov. 30, 2004
6787704 Method and apparatus for increasing the rating of a transformer Sep. 7, 2004
6768058 Self-sealing grommet assembly Jul. 27, 2004
6713681 Insulating insert for magnetic valves Mar. 30, 2004
6689957 Liquid-blocking connector Feb. 10, 2004
6689954 Security device for a workstation Feb. 10, 2004
6628024 Hermetically sealed feed-through assembly for gas turbine engine starter generators and related methods Sep. 30, 2003
6575194 Electrical signal pass through arrangement Jun. 10, 2003
6563050 Cable head assembly May. 13, 2003
6555754 Automotive fuel tank electrical fitting Apr. 29, 2003
6552274 Wire laying plate assembly and a molding process for an insulation plate Apr. 22, 2003
6545583 Sealing a lead from a confined cavity of an apparatus such as a solenoid Apr. 8, 2003
6521840 Cable penetration device Feb. 18, 2003
6511099 Connection fitting with clamping collet for elongated bodies Jan. 28, 2003
6501025 Method and apparatus for blocking fluid and fluid vapors Dec. 31, 2002
6359224 Bushing Mar. 19, 2002
6353184 Low profile adapter for variable size heat shrink tubing joint Mar. 5, 2002
6339195 Apparatus for improving performance of electrical insulating structures Jan. 15, 2002
6323433 Connector grommet Nov. 27, 2001
6294740 Spring clip for a gas tube surge arrestor Sep. 25, 2001
6294733 Indexing ring providing automatic continuity Sep. 25, 2001
6291774 Wildlife guard cover Sep. 18, 2001
6264505 Integrated shielded cable Jul. 24, 2001
6262369 Conduit connector providing dual diameter end stops Jul. 17, 2001
6262370 Cable transit Jul. 17, 2001
6259033 Holding device for sealed insertion of cables through enclosure walls Jul. 10, 2001
6259024 Integrated base fixture for a telecommunications enclosure Jul. 10, 2001
6248952 Wiring protection dress for automotive electrical wiring extending between a splash shield and tubular conduits Jun. 19, 2001

1 2 3 4


 
 
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