| Patents for H02G 3 - Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles (37,451) |
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| 02/22/1989 | CN2033159U Multipurpose plug-in box |
| 02/22/1989 | CN2033158U Fast mounting messenger wire box |
| 02/21/1989 | US4806705 Holder for use in cable conduits |
| 02/21/1989 | US4805358 Electrical trench assembly |
| 02/21/1989 | CA1250361A1 Entrance terminals for telecommunications cable |
| 02/15/1989 | EP0303080A1 Electrical connection device |
| 02/15/1989 | CN2032771U Center-column type ceiling rose |
| 02/15/1989 | CN2032770U Protective tube joint for cable |
| 02/14/1989 | CA1249918A1 Heat recoverable article |
| 02/09/1989 | DE3728009A1 Sealing device for wall lead-throughs |
| 02/08/1989 | EP0302783A1 Realisation process of an electricity transport installation, or the like, between a technical room and disseminated locations on a platform, and installation realised thereby |
| 02/07/1989 | US4803380 Cover and support plate arrangement for wall mounted devices |
| 02/07/1989 | US4803307 For an outdoor electrical outlet |
| 02/07/1989 | US4802643 Cable ladders |
| 02/07/1989 | US4802284 Locating device used with electrical outlet boxes and the like |
| 02/02/1989 | DE3546615C2 Mounting box for electrical installation apparatuses |
| 02/01/1989 | EP0302033A1 Device in a telephone exchange |
| 02/01/1989 | CN2031970U Lowering and raising type pendant rose |
| 01/31/1989 | US4801035 Protection cover |
| 01/25/1989 | CN2031582U Terminal box |
| 01/25/1989 | CN2031581U Scarfing groove-strip |
| 01/24/1989 | US4800239 Decorative switch plate and receptacle wall plate |
| 01/24/1989 | US4800237 Multi-service preset access unit for cellular raceway |
| 01/24/1989 | US4799893 Function-preset wiring device for automobiles |
| 01/24/1989 | CA1249349A2 Fire resistant conductor sleeves |
| 01/19/1989 | DE3722924A1 Attachable installation apparatus |
| 01/18/1989 | EP0299811A1 Prefabricated electrical ducting for the realisation of electrical distribution circuits incorporating controllable distribution zones with variable conformations |
| 01/17/1989 | US4798917 Kit for producing fireproof cable ducts |
| 01/17/1989 | CA1249049A1 Safety receptacle cover |
| 01/12/1989 | DE3721973A1 Sealing device |
| 01/12/1989 | DE3721354A1 Connection fitting for flexible corrugated hoses |
| 01/11/1989 | EP0298825A1 Welded cableway made of wire mesh |
| 01/11/1989 | EP0298744A1 Wiring harness |
| 01/10/1989 | US4797513 Grommet with wires sealed thereto and method of forming same |
| 01/10/1989 | US4797512 Branch wire protector |
| 01/10/1989 | US4797112 Wire holders and harnesses incorporating wire holders |
| 01/10/1989 | US4796349 Method of repairing a binding post |
| 01/05/1989 | DE3821420A1 Kabelausfuehrung einer anordnung zum verlegen von kabeln auf einem fussboden Kabelausfuehrung an arrangement for laying of cables on a flooring |
| 01/05/1989 | DE3815749A1 Plastic fastening element |
| 01/04/1989 | EP0297599A2 Sealing device |
| 01/04/1989 | EP0297337A1 Method and apparatus for automatically binding cables, by a continuous strip |
| 01/04/1989 | EP0297307A2 Cable feed-through device |
| 01/04/1989 | CN2030385U Connector between power distribution box or case and wire protecting pipe |
| 01/03/1989 | USRE32820 Electric cord holder assembly |
| 01/03/1989 | US4795119 Mounting bracket |
| 12/29/1988 | WO1988010396A1 Arrangement for open profile lengths |
| 12/27/1988 | US4794490 Heavy-duty cable termination system |
| 12/27/1988 | US4794207 Electrical outlet unit for a building |
| 12/22/1988 | DE3718517A1 Insulating connections for pipelines |
| 12/22/1988 | DE3718516A1 Insulating connection for pipelines |
| 12/21/1988 | EP0295570A2 Socket for connection of a telephone set |
| 12/20/1988 | US4792881 Work surface with power and communication module |
| 12/15/1988 | DE3737346C1 Device for laying, in particular, flexible pipes, lines and the like in a sealed manner through walls of appliances |
| 12/13/1988 | US4790544 Expansible seal |
| 12/13/1988 | US4790505 Electrical box support bracket |
| 12/13/1988 | CA1246701A1 Composite raceway having a body of synthetic material and metal cladding elements |
| 12/08/1988 | DE3717776A1 Device box, in particular flush-mounted box |
| 12/08/1988 | DE3715743A1 System, for electrical installations, for very hard installation surfaces |
| 12/07/1988 | EP0293614A2 Hollow wall electrical installation box, especially for switches, socket-outlets and the like |
| 12/06/1988 | US4789759 Assembly for an electrical cable providing strain relief and a water-tight seal |
| 12/06/1988 | US4788806 Assembly of molding strips adapted to mount flexible coverings on support surfaces |
| 12/01/1988 | DE3717443A1 Electrical hollow-wall (partition-wall) box |
| 11/30/1988 | EP0293042A1 Bushing |
| 11/29/1988 | US4788383 Electrical junction box for support of a hanging appliance |
| 11/29/1988 | US4787657 Screw coupling |
| 11/29/1988 | US4787587 Universal bracket for metal or wood studs |
| 11/29/1988 | CA1245734A1 Method and apparatus for wiring system installation |
| 11/29/1988 | CA1245444A1 Wire-marking clip applicator |
| 11/29/1988 | CA1245420A1 Device for drilling passages in the core of composite partitions |
| 11/24/1988 | DE3739745C1 Connecting and joining sleeve for flexible tubes |
| 11/24/1988 | DE3715358A1 Electrical installation apparatus, especially a plug socket |
| 11/23/1988 | EP0292380A1 Process and device for the electrical connections in localities consisting of several rooms |
| 11/23/1988 | EP0292221A2 Trunking |
| 11/23/1988 | EP0291524A1 Wall mounting system for data communications connectors |
| 11/22/1988 | CA1245332A1 Cover assembly for electrical outlet box |
| 11/17/1988 | WO1988009074A1 Decorative switchplate and receptacle wallplate |
| 11/17/1988 | EP0291418A1 Plastic extruded tube |
| 11/17/1988 | EP0291203A2 Support helix for a radially expanded resilient sleeve |
| 11/16/1988 | CN87212588U Electric cable pipe connector with rubber-plastic protective sleeve |
| 11/15/1988 | CA1244618A1 Joints between multiple conductor cables |
| 11/10/1988 | DE3744679A1 Empty sockets for luminaire installations |
| 11/09/1988 | EP0290312A1 Cable inlet protected against explosion |
| 11/09/1988 | CN88211008U Outlet box for communication line network terminals in building |
| 11/08/1988 | US4783577 Three service recessed afterset |
| 11/03/1988 | DE3712956A1 Electrical conductor |
| 11/03/1988 | DE3712851A1 Device for sealing cables in cable ducts, especially in pipe runs in the case of wall bushings, cable entries in cable shafts or the like |
| 11/02/1988 | EP0289429A1 Group of casing elements for making bundles of cables |
| 11/02/1988 | EP0289410A1 Base of an electrical apparatus to be placed in a wire raceway |
| 11/02/1988 | EP0288896A1 Cable clamp |
| 11/01/1988 | US4782427 Building entrance terminal |
| 11/01/1988 | US4781621 Sealing material receiving structure in a junction block |
| 11/01/1988 | US4781600 Junction box and a process of assembling the same |
| 11/01/1988 | US4781255 Cable conduit system for vehicles |
| 10/26/1988 | EP0288162A2 Apparatus for tapping or splicing undercarpet cable |
| 10/25/1988 | US4780573 Switch/socket cover |
| 10/20/1988 | WO1988007926A1 Fiber optic duct insert and method of making same |
| 10/18/1988 | CA1243371A1 Cordset clamp system |
| 10/13/1988 | DE3710194A1 House lead-in for buried service connections |
| 10/12/1988 | EP0285897A2 Local area network system |
| 10/06/1988 | WO1988007780A1 Arrangement for an opening |