| Patents for E01F 7 - Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements (1,269) |
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| 06/29/2005 | EP1546466A1 Road barrier |
| 06/23/2005 | WO2005038143A8 A protective wire net a protective structure constructed with the net and the use of the protective wire net for the construction of a protective structure |
| 06/22/2005 | CN2705497Y Multifunction anti-collision anti-glare movable railing |
| 06/16/2005 | WO2005054579A1 Avalanche prevention apparatus |
| 06/08/2005 | EP1538265A1 Retaining net, such as rocks retaining net and the like, and method of performing said retaining net |
| 06/01/2005 | CN1621620A Rock-fall proof method and pulled guiding rock-fall proof flexible mesh |
| 05/19/2005 | CA2544826A1 Mat for reducing the disturbance of particulate matter and liquids by wind |
| 05/10/2005 | US6890367 Dynamic sand drift barrier |
| 04/28/2005 | WO2005038143A1 A protective wire net a protective structure constructed with the net and the use of the protective wire net for the construction of a protective structure |
| 04/27/2005 | CN2695473Y Envionmental protection dustproof net |
| 04/21/2005 | WO2005010280A3 Dynamic sand drift barrier |
| 04/06/2005 | EP1520933A1 Civil engineering structure, individual construction element and method of reinforcing this structure |
| 03/23/2005 | EP1516964A1 Catch net in particular for rock fall restraining systems |
| 03/16/2005 | CN1594743A Catch net |
| 03/10/2005 | US20050050830 Catchment net, especially for rockfall blocking |
| 03/03/2005 | US20050048256 Large surface area geogrids with a high tensile strength, a method and apparatus for producing them, and their use as drain and reinforcement grids and as fences |
| 03/03/2005 | DE202004016657U1 Screen for protecting young trees against snowfall is in the form of ladder whose lower ends are inserted into ground, screen being held stable by guy ropes |
| 02/16/2005 | CN1580418A Plastic warp knitted vertical net windbreak sand-desert-preventing method |
| 02/10/2005 | US20050031410 Multi-purpose anti-glare divider using modular approach |
| 02/10/2005 | US20050029408 Wire ring net for rocky wall barriers and method for making it |
| 02/09/2005 | EP1505211A1 Gabion |
| 02/09/2005 | EP1504828A1 Wire ring net for rocky wall barriers and method for making it |
| 02/03/2005 | WO2005010280A2 Dynamic sand drift barrier |
| 01/26/2005 | EP1500747A1 Supported energy absorbing structure |
| 01/20/2005 | US20050013931 Dynamic sand drift barrier |
| 01/18/2005 | US6843616 Erosion control panels |
| 01/12/2005 | EP1495190A1 Safety net |
| 12/30/2004 | DE202004015391U1 Method for protecting plants on steep snowy slopes has three straight sections assembled into a triangle and tethered onto the slope by ties and anchors |
| 12/22/2004 | CN2665204Y A road guardrail |
| 12/15/2004 | CN2663505Y Section bar for fixing glare-proof shield |
| 12/08/2004 | CN2661769Y Self elevating sand-fixation shield |
| 11/30/2004 | US6824332 Silt fence flat pack and production method |
| 10/20/2004 | EP1469130A1 Braking element |
| 10/19/2004 | CA2263236C Protective netting comprising connected crossed cables, for example sno w or ground netting |
| 10/06/2004 | CN1534139A Fixed plate for barrying light from vehicle headlamp and identifying internediate area at night |
| 09/29/2004 | EP1462573A2 Device for protecting against falling rocks |
| 09/01/2004 | CN2637560Y Grading braided bag sand barrier |
| 08/26/2004 | US20040164285 Inflatable barricade and snow collection method |
| 08/11/2004 | CN2632138Y Railway railroad ice snow shilder |
| 08/05/2004 | US20040149976 Method for performing knots of retaining nets such as rocks retaining nets and the like, knot obtained by the method and junction for a knot of a retaining net |
| 07/01/2004 | DE202004003052U1 Upright net for protection from sun, wind or snow has two or more densely-woven zones incorporating loops for upright support frame |
| 06/16/2004 | EP1428936A1 Anchor for rope and method of production |
| 06/09/2004 | CN1152991C Woven wire netting for protection against rock falls or for securing top layer of soil, and method and device for producing same |
| 05/26/2004 | EP1422348A1 Method for performing knots of retaining nets such as rocks retaining nets and the like, knot obtained by the method and junction for a knot of a retaining net |
| 05/11/2004 | US6733204 View shield device |
| 05/04/2004 | CA2292493C Method and device for preventing avalanches, snow slides or the like |
| 04/13/2004 | CA2089215C Steel cable eyelet construction for a looped steel cable end |
| 04/08/2004 | DE20218923U1 Mobile protective fence is made from lattice panels in zigzag alignment when joined together in free standing state, and lattice panels in vertical axis are angled by more than 10 degrees |
| 04/01/2004 | WO2004027159A1 Road barrier |
| 04/01/2004 | CA2499914A1 Road barrier |
| 03/31/2004 | EP1135250B1 Shock attenuation barrier |
| 03/25/2004 | WO2004025032A1 An avalanche protection system |
| 03/25/2004 | CA2499048A1 An avalanche protection system |
| 03/17/2004 | EP1398417A1 Wire panel |
| 03/17/2004 | EP1397558A1 Noise barrier wall |
| 03/17/2004 | CN1142055C Large surface area high tensile strength earth mat, its manufacturing method,device and application |
| 03/11/2004 | WO2003060237A9 Afforestation and snow-slip preventer |
| 03/11/2004 | US20040047687 Erosion control panels |
| 03/04/2004 | US20040041139 Protective barrier, in particular for mountainous places |
| 12/03/2003 | CN2589504Y Road anti-impact anti-dazzle isolation guardrail device |
| 11/06/2003 | WO2003091502A1 Safety net |
| 11/06/2003 | DE20312480U1 Mobile protective fence with lattice panels has at least one tongue protruding on lattice end surfaces for connecting on each side and protruding by more than thickness of lattice surfaces, and lie in flat plane formed by lattice |
| 10/30/2003 | DE20312481U1 Temporary fence panel erection clip for traffic exclusion, snow-drift retention |
| 10/29/2003 | EP1029130B1 Protective elements, devices comprising said elements and method for protecting a zone against floods and avalanches |
| 08/27/2003 | EP1337714A1 Protective barrier, in particular in mountain site |
| 08/06/2003 | CN2564618Y Movable guard fence with dizzy-proof plate |
| 07/24/2003 | WO2003060237A1 Afforestation and snow-slip preventer |
| 07/23/2003 | CN2561815Y Rubber antiglare shield |
| 07/15/2003 | US6592103 Catchment net for rockfall catchment systems or the like |
| 07/09/2003 | CN2559674Y Antifog & snowproof device permanently-installed on road or railway |
| 07/03/2003 | DE19921754C2 Bauwerk zur Gleitschschnee- und Lawinenverbauung Building for Gleitschschnee- and avalanche control |
| 06/18/2003 | EP1319754A1 Mesh screen panel with high deformation and energy absorbtion properties |
| 06/03/2003 | US6572718 Method for producing large surface area geogrids with high tensile strength |
| 06/03/2003 | CA2202236C Apparatus for triggering an avalanche or the like |
| 04/30/2003 | CN2547758Y Multifunctional building-up assembly for large-diameter pipe |
| 04/16/2003 | EP1302595A1 Brake element |
| 04/16/2003 | EP0979329B1 Woven wire netting for protection against rock falls or for securing a top layer of soil, and method and device for producing same |
| 04/09/2003 | CN2543981Y Multi-function large diameter pipeline |
| 03/18/2003 | CA2145829C Method and apparatus for producing a retaining net |
| 02/27/2003 | WO2002055797A3 See-through protective walls and barriers |
| 02/19/2003 | EP1119663B1 Tubular structure |
| 02/12/2003 | CN2535438Y Anti-dizzy plate |
| 02/05/2003 | CN2534230Y Anti-dazzling protecting apparatus |
| 02/05/2003 | CN2534229Y Anti-dazzle protector |
| 12/12/2002 | WO2002099200A1 Noise barrier wall |
| 11/21/2002 | WO2002092945A1 Outdoor structure, method of producing snow and ice slipping covering, and snow and ice slipping covering |
| 11/21/2002 | US20020172564 Silt fence system and method of use |
| 11/21/2002 | DE10207781A1 Fastener for securing net to rock face in order to protect against falling rocks, comprises rock anchor and flange for fixing tensile cable into position |
| 11/13/2002 | EP1255623A1 Machine and method for helically winding a wire about a ring-shaped core |
| 10/10/2002 | WO2002079580A1 Elements of a high pressure barrier and their application |
| 10/10/2002 | US20020144764 Large surface area geogrids with a high tensile strength, a method and apparatus for producing them, and their use as drain and reinforcement grids and as fences |
| 10/03/2002 | US20020141830 Silt fence flat pack and production method |
| 08/28/2002 | CN2507915Y Plastic sand preventing net |
| 08/28/2002 | CN2507905Y Anti-dazzling plate for highway |
| 08/28/2002 | CN2507904Y Corrugated anti-dazzle plate for highway |
| 08/27/2002 | US6440528 Wind and sun tolerant mesh |
| 08/20/2002 | US6434900 Prefabricated concrete wall system |
| 08/20/2002 | CA2044789C Construction process, within the mountain side, of a semi-buried structure and structure thereof |
| 07/25/2002 | DE10144450A1 System for protecting afforestation areas and for eliminating/ reducing avalanche hazards on mountain slopes comprises anchored cables or cable systems which are provided with impeding bodies |
| 07/24/2002 | EP1225280A2 Anti-view screen |