| Patents for H02G 9 - Installations of electric cables or lines in or on the ground or water (3,775) |
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| 04/17/2013 | CN202888768U An inflating cable conduit sealing bag |
| 04/17/2013 | CN202888767U Cable fixing device |
| 04/17/2013 | CN202888766U Device for protecting and isolating cable |
| 04/17/2013 | CN103050924A Cable channel moisture removal device |
| 04/17/2013 | CN102097774B Construction method for ground wiring duct of moveable panel |
| 04/11/2013 | DE102011119606B3 Inductive charging station for vehicle i.e. passenger car, has plate element including threaded portions whose screw thread diameter is larger than screw thread diameter of threaded portions of frame element |
| 04/10/2013 | CN202872305U Rapid construction building block type cable groove |
| 04/10/2013 | CN202872304U Cable damping protective sleeve |
| 04/10/2013 | CN202872303U Seven-hole plum-flower-shaped pipe |
| 04/10/2013 | CN202872302U Electric-power flame-retardation polypropylene single-wall corrugated tube |
| 04/10/2013 | CN202870360U Six-hole plum-flower-shaped pipe |
| 04/10/2013 | CN202868204U Anti-freezing water supply and drainage pipe with cable hole |
| 04/10/2013 | CN202862672U Three-layer co-extrusion MPP (Massively Parallel Processing) pipe with high light and low friction |
| 04/10/2013 | CN103036187A Underwater circuit connector |
| 04/04/2013 | WO2013045320A1 Underwater connection assembly with earthing unit |
| 04/03/2013 | EP2574968A1 Underwater connection assembly with earthing unit |
| 04/03/2013 | CN202856293U Glass fiber reinforced plastic cable protective sleeve tube |
| 04/03/2013 | CN202856292U Multihole conduit |
| 04/03/2013 | CN202856291U Cable hook |
| 04/03/2013 | CN103026569A Superconducting cable line |
| 04/03/2013 | CN103022953A Tunnel illumination wiring construction method |
| 04/03/2013 | CN103022952A Concealed cable trench with marking system |
| 04/03/2013 | CN102064510B Fire wall of cable channel |
| 03/28/2013 | WO2013043224A1 Cable placement and retrieval device |
| 03/28/2013 | US20130075057 Geothermal system with earth grounding component |
| 03/27/2013 | CN202840446U Clamp for leaky cable |
| 03/27/2013 | CN202840445U Cable protecting tube |
| 03/27/2013 | CN202840444U Winding-prevention device of communication wire cable |
| 03/27/2013 | CN202840443U Rigid protection cable tube |
| 03/27/2013 | CN202840442U Magnetism-resistant cable guide tube |
| 03/27/2013 | CN202840441U Cable trench cover plate |
| 03/27/2013 | CN202840440U Ground prefabricated cable trench |
| 03/21/2013 | WO2013038803A1 Block body casting mold |
| 03/21/2013 | WO2013012175A3 Prefabricated trench type cable trough and construction method thereof |
| 03/21/2013 | WO2012157946A3 Cable housing having a double structure |
| 03/20/2013 | CN202817676U Flexible cable sleeve |
| 03/20/2013 | CN202817675U A multi-channel silicon-core corrugated pipe |
| 03/20/2013 | CN202817674U Cable trench for keeping cable away from moisture |
| 03/20/2013 | CN202817673U Cable trench ventilation apparatus for transformer station |
| 03/13/2013 | CN202797856U Flexible cable sleeve |
| 03/13/2013 | CN202797855U Unplasticised polyvinyl chloride (UPVC) honeycomb type directly buried pipe for underground communication |
| 03/13/2013 | CN202797854U Cable trench dustproof device |
| 03/13/2013 | CN202797853U High-voltage cable fastening clip |
| 03/13/2013 | CN202797852U Cable trench firewall cover plate for transformer station |
| 03/13/2013 | CN202797851U Substation cable trench ventilation/moisture removal device |
| 03/13/2013 | CN202790994U Metal resin compound pipe used for burying underground |
| 03/13/2013 | CN102969687A Ventilation rain-proof type cable chute cover plate |
| 03/13/2013 | CN102969677A Underground cable pavement method and special cable holder thereof |
| 03/13/2013 | CN102964680A Formula of modified polypropylene corrugated pipe for electric power |
| 03/07/2013 | US20130055650 Modular Integrated Underground Utilities Enclosure and Distribution System |
| 03/06/2013 | CN202772537U Cable trough and coal plough provided with cable trough |
| 03/06/2013 | CN202772536U Reinforced power cement tank with water drainage capability |
| 03/06/2013 | CN202772535U Inner conduit |
| 03/06/2013 | CN202772534U Motor-driven cable laying device for submarine cable |
| 03/05/2013 | CA2449194C Service line distribution base |
| 02/28/2013 | US20130048373 Umbilical |
| 02/27/2013 | EP2561591A1 Shielding of high voltage cables |
| 02/27/2013 | CN202759208U Self-supporting type square tunnel combining support for adjustable cable tunnel |
| 02/27/2013 | CN202759207U Cover board of cable trench firewall |
| 02/27/2013 | CN202759206U Cable trench firewall |
| 02/27/2013 | CN202759195U Sleeve |
| 02/27/2013 | CN202755978U Underground high-voltage power transmission and transformation cable anti-radiation tunnel |
| 02/27/2013 | CN102948028A Block body for connecting cable protection pipe, and connecting structure of cable protection pipe |
| 02/20/2013 | CN202749784U Geographical pipeline tractor |
| 02/20/2013 | CN202745876U Open cast-in-place power tunnel |
| 02/19/2013 | US8378527 Universal serial bus current limit |
| 02/19/2013 | CA2460240C High-voltage power transmission system |
| 02/14/2013 | WO2013021221A2 Watertight handhole for the transit of cables in outdoor areas |
| 02/13/2013 | CN202737421U Reinforced concrete pipe with interlining with two or more steel rings |
| 02/13/2013 | CN202737420U Reinforced concrete pipe with interlining with a plurality of nuts and steel rings |
| 02/13/2013 | CN202737419U Combined type elastic pipeline plugging member |
| 02/13/2013 | CN202737418U Cable cover plate flexible cushion block |
| 02/13/2013 | CN202737397U Telescopic cable zipper sheath |
| 02/13/2013 | CN102074922B Communication pipeline construction method |
| 02/12/2013 | US8373314 Power supply device |
| 02/06/2013 | EP2555366A2 Capture device, in particular for high voltage cable |
| 02/06/2013 | CN202721423U Plastic liner modified glass fiber composite pipe |
| 02/06/2013 | CN202721422U Ventilation type cable channel cover plate |
| 02/06/2013 | CN202718637U Casting type cable protector |
| 02/06/2013 | CN202718636U Casting type cable protector |
| 02/06/2013 | CN202718635U Composite cable protector |
| 02/06/2013 | CN102918206A A modular ducting section adapted for laying end-to- end and side by side forming a networked utilities ducting system and rain and run-off water management system |
| 02/06/2013 | CN102916382A Cable conduit |
| 01/30/2013 | CN202712803U Anti-radiation pipeline of underground high-voltage power transmission and transformation cable |
| 01/30/2013 | CN202712802U Combined unit structure of prefabricated cable trench |
| 01/24/2013 | WO2013012175A2 Prefabricated trench type cable trough and construction method thereof |
| 01/23/2013 | CN202691286U Run-through type tunnel cable support |
| 01/16/2013 | CN202678912U Adjustable type triangle shaped clamp of self-supporting combination bracket of cable tunnel |
| 01/16/2013 | CN202678911U Steel-plastic composite protective sleeve |
| 01/16/2013 | CN202678910U Prefabricated groove for laying pipeline |
| 01/16/2013 | CN202678909U Modified polypropylene power cable protecting pipe convenient to maintain |
| 01/16/2013 | CN202678908U High-toughness power cable protection tube |
| 01/16/2013 | CN202678907U Antitheft cable protection tube equipped with high-molecular material layer |
| 01/16/2013 | CN202678906U Squeezing-resistant perforated pipe for communication |
| 01/16/2013 | CN202678905U High-temperature-resisting glass fiber reinforced plastic cable tube |
| 01/16/2013 | CN202678904U Prefabricated cable chute |
| 01/16/2013 | CN202678903U Mute cable trench |
| 01/16/2013 | CN202678902U Novel assembly type reinforced concrete cable groove |
| 01/16/2013 | CN202678870U Improved cable sheath tube |
| 01/16/2013 | CN202678868U Enhanced hard polyvinyl chloride cable tube |