| 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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| 03/12/2014 | CN103628729A Road crossing strut for power grid construction |
| 03/12/2014 | CN103628405A Railroad bridge air-guide handrail |
| 02/20/2014 | WO2014026216A1 Retaining system |
| 02/20/2014 | DE202014000296U1 Rotierender Wildwarnreflektor mit Windantrieb auf Strassenbegrenzungspfeiler Rotating wildlife warning reflectors with wind drive on road boundary pillars |
| 02/19/2014 | EP2697436A1 Barrier system |
| 02/19/2014 | CN203440762U Slope protection net for traffic road |
| 02/19/2014 | CN103590344A Dense blind hole metal plate guiding device |
| 02/19/2014 | CN102409624B Fixed component for sand prevention net |
| 02/17/2014 | DE202012010932U1 Aufreißbremse Aufreißbremse |
| 02/13/2014 | US20140044494 Retaining device |
| 02/12/2014 | CN203429571U Protective shed for preventing slungshot falling |
| 02/12/2014 | CN203429570U Switch rail snow-proof cover for protecting motion rod of switch machine of turnout |
| 02/12/2014 | CN103572712A Road surface and railway surface protection and comprehensive energy obtaining facilities |
| 02/11/2014 | US8646491 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 |
| 02/05/2014 | CN203420235U Rockfall-resistant reinforced concrete shed-tunnel structure arranged on bridge-tunnel connection section |
| 02/05/2014 | CN203420234U Net-type sand barrier for blocking and fixing sand |
| 02/05/2014 | CN203420233U Road quicksand prevention structure |
| 02/05/2014 | CN103557005A Anti-dazzle principle based design method for traffic engineering facilities at road tunnel exit |
| 02/05/2014 | CN103556617A Hanging-bag-shaped high vertical type sand blocking net and construction method thereof |
| 01/30/2014 | US20140027695 Rockfall barrier |
| 01/29/2014 | EP2690219A2 Energy absorbing barrier |
| 01/29/2014 | CN103541312A Snow protection cleaning device of railway turnout |
| 01/23/2014 | WO2014013631A1 Post structure |
| 01/22/2014 | CN203403425U Unstable rock supporting device |
| 01/22/2014 | CN203403375U Windproof net stand column |
| 01/16/2014 | WO2014009021A1 Crosswind deflection element for preventing sedimentation |
| 01/16/2014 | DE102012013962A1 Seitenwindablenkelement zur Verhinderung von Sedimentation Seitenwindablenkelement to prevent sedimentation |
| 01/16/2014 | CA2877495A1 Crosswind deflection element for preventing sedimentation |
| 01/15/2014 | CN103510476A Protective shed preventing falling flying stone and construction method of protective shed |
| 01/08/2014 | CN203383161U Novel strong wind resistance type anti-dazzle facility fixing device |
| 01/07/2014 | DE202012009420U1 Sicherungsnetz Backup power |
| 01/03/2014 | WO2014003631A1 Drift shield |
| 01/03/2014 | CA2877270A1 Drift shield |
| 01/02/2014 | DE102004059248B4 Leiteinrichtung für Kleintiere Guide for small animals |
| 01/01/2014 | CN203373686U Anti-dazzle isolation fences of express way |
| 12/25/2013 | CN203361058U Anti-dazzle guard bar |
| 12/25/2013 | CN203361033U Protective device for intercepting falling rocks of through cut |
| 12/25/2013 | CN203361032U 道路风障 Road windbreaks |
| 12/25/2013 | CN103476994A Barrier system |
| 12/25/2013 | CN103469738A Indoor connection of expressway |
| 12/18/2013 | EP2673418A1 Retaining device |
| 12/18/2013 | CN203346808U Novel wind resistance anti-glare panel with forward-direction and backward-direction ventilation holes |
| 12/18/2013 | CN103452055A Indoor placement device for highway |
| 12/18/2013 | CN103452054A Indoor placement device for highway |
| 12/11/2013 | CN203334198U Novel shed tunnel structure |
| 12/11/2013 | CN203334197U 道路沙障 Road sand barrier |
| 12/04/2013 | CN203320431U Arched air ducting device |
| 12/04/2013 | CN203320430U Wavy snow blocking device |
| 12/04/2013 | CN103429820A Retaining device |
| 12/04/2013 | CN103422449A Feather-raft-shaped triangular sand preventing dam used for sand guiding and stopping |
| 11/28/2013 | WO2013175383A1 Slope design |
| 11/27/2013 | CN103410162A Flexible blocking net |
| 11/21/2013 | WO2013171592A1 Braking device |
| 11/20/2013 | CN203296000U Shading isolation guard bar |
| 11/20/2013 | CN203295986U Windshield for highway bridge |
| 11/20/2013 | CN203295985U Crosswind induction and energy dissipation device for expressways |
| 11/20/2013 | CN203289997U Salt blocking board |
| 11/13/2013 | CN203284739U High-strength anti-typhoon antiglare shield with improved structure |
| 11/13/2013 | CN103388313A Windproof net |
| 11/13/2013 | CN103388312A Triangular sand control dam applied to prevention and treatment of sandstorm |
| 11/06/2013 | CN203270470U Comprehensive prevention and control facility structure suitable for wind and sand of railway of plateau river wide-valley section |
| 11/06/2013 | CN203270469U Corrosion-resistant high-strength aluminum copper alloy debris flow protective unit |
| 10/30/2013 | CN203256629U Municipal road sound absorption isolation belt |
| 10/30/2013 | CN103374778A Variable air resistance sand-blocking sand-fixing net |
| 10/23/2013 | EP2652202A1 Device for breaking up snow cornices and/or triggering avalanches |
| 10/23/2013 | CN203247515U Road anti-dazzling device |
| 10/23/2013 | CN203247514U Wind-shield wall steel structure bracket |
| 10/23/2013 | CN103362079A Interior arrangement for highways |
| 10/16/2013 | EP2650558A1 Energy dissipation device for protecting structures or the like |
| 10/16/2013 | CN203238644U Municipal engineering protective net |
| 10/16/2013 | CN203238559U Hillside rockfall protection device |
| 10/02/2013 | CN103334385A Anti-stone-falling flexible stone blocking wall |
| 09/25/2013 | EP2642030A1 Protective net |
| 09/25/2013 | CN103321162A Tent structure for expressway |
| 09/25/2013 | CN102444089B Prefabricated part assembled windproof open cut tunnel in gale region and joint assembling and connecting method thereof |
| 09/18/2013 | CN203200654U Bridge medial strip combined type guard bar capable of being afforested |
| 09/18/2013 | CN103306220A Indoor construction of highway |
| 09/11/2013 | CN203188136U Windproof and sandproof device for solar power station |
| 09/11/2013 | CN103290791A Circular-arc wind deflector |
| 09/11/2013 | CN103290790A Indoor structure of freeway |
| 09/11/2013 | CN103290789A Indoor setting of freeway |
| 09/04/2013 | CN203174520U Snow-proof net with high weatherability |
| 08/29/2013 | DE202013103524U1 Pfosten für ein Steinschlag-Fangnetz sowie Steinschlag-Fangnetz Post a rockfall safety net and rockfall catching net |
| 08/21/2013 | CN203144916U Combined protecting system with photovoltaic generation function for railway or highway |
| 08/21/2013 | CN203144915U Artificial tunnel highway device |
| 08/14/2013 | CN203129121U Windproof sand resistance sand barrier |
| 08/14/2013 | CN103243665A Protection method and protection device for blocking deep cutting falling rocks |
| 07/31/2013 | CN203096630U Sand, wind and snow shielding device capable of being opened and closed |
| 07/24/2013 | CN203080434U Road anti-glare panel |
| 07/24/2013 | CN203080433U Solar anti-glare panel |
| 07/24/2013 | CN203080432U Anti-dazzle road guardrail |
| 07/24/2013 | CN203080431U Wind prevention and dust suppression net plate |
| 07/24/2013 | CN103215901A PE (Polyethylene) snow defence net and installation method thereof |
| 07/24/2013 | CN103215900A Snow-proof screen with high weather resistance and manufacturing process thereof |
| 07/10/2013 | CN203049474U Road blizzard flow governance device |
| 07/03/2013 | CN203034385U Road barrier with antidazzle plate |
| 06/27/2013 | WO2013091893A1 Protective control structure |
| 06/26/2013 | EP2607553A1 Method and device for energy dissipation |
| 06/26/2013 | CN103174101A Municipal road sound absorption isolation strip |
| 06/26/2013 | CN103174100A Elastic self-repairing anti-glare panel and manufacturing method thereof |