| Patents for E02D 29 - Underground or underwater structures; Retaining walls (15,197) |
|---|
| 07/18/2007 | EP1808535A2 An access assembly |
| 07/18/2007 | EP1808534A2 Gabion |
| 07/18/2007 | CN2923914Y 升降停车库 Lift Garage |
| 07/18/2007 | CN2923832Y Manhole anti-theft lock device |
| 07/18/2007 | CN2923831Y Glass-silk rope anti-theft manhole cover |
| 07/18/2007 | CN2923830Y Bamboo-rib anti-theft manhole cover |
| 07/18/2007 | CN2923829Y Man-hole ring-mouth seat and manhole with same |
| 07/18/2007 | CN2923828Y Interlaid type building block |
| 07/18/2007 | CN100999901A Manhole cover made of composite material with glass fibre reinforcing bar structure |
| 07/18/2007 | CN100999611A Composite material menhole cover series protuct and preparation process thereof |
| 07/17/2007 | US7243515 Locking mechanism |
| 07/13/2007 | CA2573942A1 Catch basin insert for treating storm water |
| 07/12/2007 | WO2007077289A1 Cover construction |
| 07/12/2007 | US20070160423 Apparatus for the creation of outer surfaces for structures |
| 07/12/2007 | US20070157526 Riser extension and cover |
| 07/12/2007 | DE4329652B4 Verfahren und Anordnung zum Befestigen eines Einbauteiles in einer Straße Method and apparatus for attaching a mounting part in a street |
| 07/12/2007 | DE102006000920A1 Underground station e.g. urban railway station, building method, involves conveying excavated material that is accumulated during building of foundation pit to outweighed part and removing material through underground railway galleries |
| 07/11/2007 | EP1805376A1 Device for temporarily closing a manhole and a tool for handling said device |
| 07/11/2007 | EP1805375A1 Reinforcing strip for supporting reinforced earth wall and its placement method |
| 07/11/2007 | CN2921212Y Permanent magnetic manhole cover lock |
| 07/11/2007 | CN2921211Y Inspection manhole cover stainless antitheft lock |
| 07/11/2007 | CN2920891Y Combined floor inserting refuse can and underground inserting hole thereof |
| 07/11/2007 | CN1997796A Lid for a shaft cover and shaft cover |
| 07/11/2007 | CN1325732C Synthetic resin composite material manhole cover |
| 07/11/2007 | CN1325731C Lid assembly for facility access opening |
| 07/10/2007 | CA2532476A1 Interlocking block |
| 07/10/2007 | CA2477915C Improved manhole base |
| 07/05/2007 | WO2005108682B1 Modular building elements for constructing retaining wall and the construction method thereof |
| 07/05/2007 | US20070154259 Covering for an access aperture, and related assemblies |
| 07/04/2007 | CN2918675Y Unlocking apparatus of inspection well locking device |
| 07/04/2007 | CN1990961A Composite material moulded well covers |
| 07/04/2007 | CA2572718A1 Riparian flood wall structure |
| 06/28/2007 | WO2007073017A1 The enforcement liner installation mold of the corrugated steel plate structure |
| 06/28/2007 | WO2007071067A1 Reinforcement of arch type structure with beveled/skewed ends |
| 06/28/2007 | US20070144788 Setting utility access covers |
| 06/28/2007 | CA2630897A1 The enforcement liner installation mold of the corrugated steel plate structure |
| 06/27/2007 | EP1801943A2 Firebreak road system equipment |
| 06/27/2007 | EP1801293A2 Manhole cover with radio network antenna |
| 06/27/2007 | CN2915951Y Grass-on manhole cover with water insulating system |
| 06/27/2007 | CN2915950Y Simplified safety anti-theft manhole cover |
| 06/27/2007 | CN2915949Y Electronic theftproof manhole cover |
| 06/26/2007 | CA2379996C Apparatus and method for impressing patterns in a slip-formed concrete wall |
| 06/23/2007 | CA2531547A1 Reinforcement for arch type structure with beveled/skewed ends |
| 06/21/2007 | US20070137114 Covering apparatus for opening of underground pipeline or box |
| 06/21/2007 | DE202006002393U1 Transportable Vorrichtung zur Aufnahme von Steinen und Pflanzen Portable device for receiving stones and plants |
| 06/21/2007 | DE102005059631A1 Work platform for circular inspection shafts comprises two grid parts hinged together through two folding hinges to fold up for insertion into shaft |
| 06/20/2007 | EP1798340A1 Geoplastics with transponder technology |
| 06/20/2007 | EP1797246A1 Wall, in particular supporting wall, which is inclined in relation to the vertical against an earth-back filling |
| 06/20/2007 | CN2913465Y Anti-theft sand well cover |
| 06/20/2007 | CN2913464Y Composite well cover |
| 06/20/2007 | CN2913463Y Checking well cover having assembled character board |
| 06/20/2007 | CN2913462Y Sod culture well cover having circulating water system |
| 06/20/2007 | CN2913461Y Underwater hanging floating tunnel bridge across sea |
| 06/20/2007 | CN2913460Y Retaining wall against sliding and collapse |
| 06/20/2007 | CN1982546A Direct local skirt border reversing construction for central island |
| 06/14/2007 | WO2007065958A1 Underground container for telecommunication devices |
| 06/14/2007 | WO2004085758A3 A mortarless wall structure |
| 06/13/2007 | EP1794410A2 Single solenoid guide system |
| 06/13/2007 | CN2911018Y Single-point locking antitheft manhole cover |
| 06/13/2007 | CN2911017Y Multi-point locking antitheft manhole cover |
| 06/13/2007 | CN2911016Y Pouring section for cement well pipe |
| 06/13/2007 | CN2911015Y Diving tunnel |
| 06/13/2007 | CN1978796A Antitheft manhole cover |
| 06/13/2007 | CN1978795A Building structure method for ocean park |
| 06/12/2007 | US7229235 Retaining wall system |
| 06/12/2007 | CA2399278C Mine door power drive system |
| 06/09/2007 | CA2529643A1 Covering apparatus for opening of underground pipeline or box |
| 06/06/2007 | EP1793056A1 Sealing element for fabricating waterproof exterior walls using concrete double walled elements |
| 06/06/2007 | EP1793049A2 Ground surface access covers |
| 06/06/2007 | EP1793048A1 Cover for a manhole |
| 06/06/2007 | EP1793047A1 Method for building a shallow tunnel at a water area bottom and a system for temporally dewatering a bottom area |
| 06/06/2007 | DE202007003263U1 Behälter zum Befüllen mit Steingut Container to be filled with earthenware |
| 06/06/2007 | CN2908617Y Anti-shift vibration damper device for manhole cover |
| 06/06/2007 | CN2908616Y Polyester composite manhole cover |
| 06/06/2007 | CN2908615Y Steel reinforced concrete anti-theft manhole |
| 06/06/2007 | CN1974955A Illuminating manhole cover |
| 06/06/2007 | CN1974954A Bulkhead wall constructing method and bulkhead wall constructed by the same method |
| 06/06/2007 | CN1320218C Device for closing an opening, particularly a man hole |
| 06/06/2007 | CN1320217C Pipe fitting type examination well |
| 05/31/2007 | WO2007062437A2 Utility access |
| 05/31/2007 | WO2007061535A1 Method of repairing a manhole chimney using a stretchable sleeve |
| 05/31/2007 | WO2007060476A1 Gabion |
| 05/31/2007 | WO2006138603B1 Fine-grained fill reinforcing apparatus and method |
| 05/31/2007 | US20070122240 Modular block structures |
| 05/31/2007 | US20070122239 Retaining wall block |
| 05/31/2007 | DE10252185B4 Schachtabdeckung oder Aufsatz Manhole cover or top |
| 05/31/2007 | CA2617596A1 Gabion |
| 05/30/2007 | EP1789638A1 Sewage tanks and grinder pump systems |
| 05/30/2007 | CN2905909Y Manhole cover with coloured cover surface and light-emitting cover base |
| 05/30/2007 | CN2905908Y Anti-theft cover for manhole |
| 05/30/2007 | CN2905907Y Noiseproof cast iron manhole cover |
| 05/30/2007 | CN2905906Y Anti-odour noiseproof cast iron manhole cover |
| 05/30/2007 | CN2905905Y Protection ring for manhole |
| 05/30/2007 | CN2905904Y Stereo reinforced earth |
| 05/30/2007 | CN1970899A Bearing platform type safety manhole |
| 05/30/2007 | CN1970898A Technology for producing negative pressure for subaqueous culvert pipe for use in air discharge of air bag |
| 05/30/2007 | CN1970897A Method and device for building underground space structure for established building by using public land |
| 05/30/2007 | CN1970896A Sandbag breast wall |
| 05/30/2007 | CN1970887A Earth pit for prefabricating members for use in hydraulic engineering, float transferring device therefore, and their using method |
| 05/29/2007 | CA2370574C Segmental retaining wall system |