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Class Information
Number: 174/153R
Name: Electricity: conductors and insulators > Insulators > Through wall or plate > Bushing type > Opposed wall engaging means

Sub-classes under this class:

Class Number Class Name Patents
174/153A Antennas 14
174/153G Grommets 397

Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8692123 Electrical device with power cord insert Apr. 8, 2014
8648254 Device and method for stringing overhead cable Feb. 11, 2014
8490815 Method and system of a reversible nose faceplate Jul. 23, 2013
8399770 Arm attachment bushing assembly and method of using same Mar. 19, 2013
8376171 Method and system of a detachable nose faceplate Feb. 19, 2013
8091949 Arrangement structure of door wire harness Jan. 10, 2012
7960649 Attachment device for an electrical connection terminal for attachment to a housing wall Jun. 14, 2011
7943854 Wire twist optimizing grommet May. 17, 2011
7875803 Electric bushing and a method of manufacturing an electric bushing Jan. 25, 2011
7834272 Vehicle grommet Nov. 16, 2010
7765640 Vacuum cleaner cord management system Aug. 3, 2010
7654405 Method and system of a detachable nose faceplate Feb. 2, 2010
7652212 Insulated electrical bushing and method of producing the same Jan. 26, 2010
7385155 Apparatus for securing a conductor in a power switching device Jun. 10, 2008
7341255 Sealing fitting with expanding material Mar. 11, 2008
RE39840 Electrical bushing with resin casting Sep. 18, 2007
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
7064273 Electrical connector with conical split snap ring retainer Jun. 20, 2006
6863567 Electrical wiring with strain relief Mar. 8, 2005
6844502 Hermetically sealed current conducting terminal assembly Jan. 18, 2005
6833507 Magnetic cord retainer Dec. 21, 2004
6610933 Electrical bushings with resin casting Aug. 26, 2003
6521831 Duplex electrical connector with spring steel cable retainer Feb. 18, 2003
6222133 One-piece ceramic terminal insulator mounting arrangement Apr. 24, 2001
6194661 Duplex connector Feb. 27, 2001
6156979 Bushing device and bushing assembly including it Dec. 5, 2000
6150613 Power transformer and coupling means Nov. 21, 2000
6140582 Safety lock conduit connector Oct. 31, 2000
6093891 Telecommunications equipment enclosures having side swivel stubs Jul. 25, 2000
6051794 Waterproofing member for wire harness connecting portion Apr. 18, 2000
5977486 Grommet assembly and method of attaching same to a vehicle Nov. 2, 1999
5866853 Liquid-tight, strain-relief connector for connecting conduit and the like Feb. 2, 1999
5831217 Wire bundle sealing system having individual tubular segments gathered around the wire bundles and containing sealant Nov. 3, 1998
5753863 Sealing arrangement having an outer housing and an inner hyperbolic tube for sealing the inlet area of a lengthwise extending sustrate May. 19, 1998
5678866 Corrosion resistant hub with elastomeric seal Oct. 21, 1997
5627343 Re-enterable conduit sealing assembly May. 6, 1997
5623125 Rod bushing for an electrical transformer Apr. 22, 1997
5623126 Ceramic terminal assembly Apr. 22, 1997
5605017 Pultruded utility line support structure and method Feb. 25, 1997
5596177 Bushing for multiple sized and shaped holes in structural members Jan. 21, 1997
5561273 Electrical cable holding case Oct. 1, 1996
5532436 Method of installing and holding cable sealing components into an outlet Jul. 2, 1996
5453579 Combination grommet and water trap Sep. 26, 1995
5422437 Electrical connector assembly Jun. 6, 1995
5374781 Contact assembly for selector of step transformer Dec. 20, 1994
5342998 Terminal bushing for electrical apparatus comprising a polymeric shell molded about a central conductor Aug. 30, 1994
5272280 Overvoltage protector assembly Dec. 21, 1993
5227587 Hermetic assembly arrangement for a current conducting pin passing through a housing wall Jul. 13, 1993
5204499 Snap-in connector with integral spring Apr. 20, 1993
5170017 Connector and method for sealed pass-through of insulated electrical conductors Dec. 8, 1992

1 2

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