Patents
Sitemap › E01 - Construction of roads, railways, or bridges › E01F - Additional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like › E01F 9 - Arrangement of road signs or traffic signals; Arrangements for enforcing caution, e.g. speed bumps
Patents for E01F 9 - Arrangement of road signs or traffic signals; Arrangements for enforcing caution, e.g. speed bumps (11,392)
05/2003
05/20/2003US6566437 Polycarbodiimide, aqueous emulsion polymer reactive with the carbodiimide groups and an alkoxysilane, and the alkoxysilane has a group reactive with the emulsion polymer; traffic marking compositions
05/20/2003US6565239 Flush luminaire with optical element for angular intensity redistribution
05/15/2003US20030091815 Pavement marking article and raised pavement marker that uses pressure sensitive adhesive
05/15/2003US20030091388 Road marker base with improved adherence and light transmission
05/15/2003US20030091387 Guardrail delineators
05/15/2003US20030090896 Solar stepping stone
05/15/2003US20030090800 Reflective elements comprising reinforcement particles dispersed within a core
05/14/2003EP1310614A2 Counter-balance weight for a modular safety rail
05/13/2003US6561492 Wood clad guardrail assembly
05/13/2003US6561120 Plastic barricade assembly
05/08/2003WO2003038191A2 Reflective elements comprising reinforcement particles dispersed within a core
05/08/2003WO2003024188A3 Lighting strip for direction and guidance systems
05/08/2003US20030085393 Counter-balance weight for a modular safety rail
05/08/2003US20030084621 Breakaway signpost connector
05/07/2003CN1416455A Prepaints and method of preparing road-making paints from prepaints
05/06/2003US6560529 Method and device for traffic sign recognition and navigation
05/06/2003US6558069 Pavement marker with improved daytime visibility
05/06/2003US6558068 Lighted traffic channelization device
05/06/2003US6558011 Reflective marker
05/06/2003US6558010 Reflecting mirror
05/02/2003EP1306111A1 Fixing device for rods in the soil, especially for slalom posts
05/02/2003EP1305477A2 Retractable pylon arrangement
05/01/2003WO2002072979A3 Barrier for enclosures and signage
04/2003
04/30/2003CN2547763Y Multifunctional warning elt
04/29/2003US6556147 Pylon with internal lighting
04/29/2003CA2182947C Surface finish of cementitous nature and containing glass beads
04/24/2003WO2003034369A2 Informational system using lighted message arrays for providing direction and guidance to traffic ways
04/24/2003WO2003033820A1 Roadway projecting marker
04/24/2003WO2003033819A1 Connector for carrying roadside posts
04/24/2003US20030077120 Lateral load bearing structural cantilevered system such as highway guardrail and bridge rail systems
04/23/2003EP1114371B1 Method and device for traffic sign recognition and navigation
04/23/2003CN2546492Y High brightness glass light reflecting road sign
04/23/2003CN1412729A Structure for supporting marker plate
04/22/2003US6551014 Raised pavement marker with improved lens
04/17/2003WO2003031727A1 Illumination system
04/17/2003WO2003031726A1 Safety rail for arrangement on one-way roads
04/17/2003WO2003006743A3 Method and apparatus for laying a traffic calming surface
04/17/2003US20030072150 Portable luminaire
04/17/2003US20030070579 Flexible layer with a top surface adapted for vehicular and pedestrian traffic, a bottom surface, and a thermoplastic elastomer, a wax, and a resin that is miscible in the thermoplastic upon cooling from a molten state
04/17/2003US20030070336 Structure for supporting sign board
04/16/2003EP1302597A1 Device for fastening a beacon to a base plate
04/16/2003CN1411526A Headwall for drain pipe
04/16/2003CN1105923C Pillowed flexible cube-corner sheeting and method of mfg. thereof
04/15/2003US6548164 Specular reflective layer with an adjacent pressure sensitive adhesive layer that includes an organofunctional coupling agnet; advertising sheeting for vehicles, storage boxes, and storefronts
04/10/2003WO2003029377A1 Preformed thermoplastic pavement marking construction
04/10/2003US20030069358 Pavement markings comprising synthetic polymeric fibers
04/10/2003DE20217671U1 Steel tube support structure for photovoltaic modules over motorways and traffic routes, has T-shaped masts anchored across the motorway with tubular elements mounted on transverse part of the mast for securing solar modules
04/09/2003CN2543986Y Light reflection convex traffic stud
04/09/2003CN1408956A Curb reflector
04/08/2003US6543911 Highly efficient luminaire having optical transformer providing precalculated angular intensity distribution and method therefore
04/08/2003US6543190 Portable weight strip for adjustably holding a member in position on an uneven surface; and method
04/03/2003WO2003027397A1 Luminous road marking with light emitting diodes
04/03/2003WO2003027396A1 Pavement markings comprising synthetic polymeric fibers
04/03/2003WO2003027395A1 Pavement marking composition comprising ceramic fibers
04/03/2003WO2003027393A1 Solid pavement marker
04/03/2003DE20300330U1 Reflector device to prevent accidents with animals wandering onto or crossing roads, by reflecting vehicle light as lights which look like animal eyes to slow drivers down
04/02/2003CN2542717Y Raised road sign for reflecting light in super highway
04/02/2003CN1104336C Process for manufacturing sign
04/01/2003US6540196 Break away support structure coupling
03/2003
03/27/2003WO2003024188A2 Lighting strip for direction and guidance systems
03/27/2003US20030059256 Solid pavement marker
03/27/2003DE20121642U1 Divider for carriageways on road has elastic strips extending at right angles to road and at set spacing
03/27/2003CA2460166A1 Lighting strip for direction and guidance systems
03/26/2003EP0889772B1 Method and apparatus for forming a concrete block
03/26/2003CN2541923Y Multifunctional portable variable road traffic sign
03/26/2003CN1103894C Lighting device for flush underground lighting
03/25/2003US6536369 Handle for traffic delineator
03/20/2003WO2003023744A1 Device for displaying and road signals, with interchangeable panels
03/20/2003WO2003023147A1 Traffic calming surface
03/20/2003US20030053860 Retractable fluid-filled speed bump/vehicle restrictor
03/20/2003US20030053307 Lighting strip for direction and guidance systems
03/20/2003DE20219179U1 Reflecting motorway marking comprises a base element made of a very light material
03/19/2003EP0898683B1 Lighting device for signalling, identification or marking
03/19/2003CN1404542A Raised pavement marker with improved Lens
03/19/2003CN1404518A Premixes and method of preparing adhesives and caulks from premixes
03/19/2003CN1404515A Stable mixtures containing opacifying pigments
03/19/2003CN1404513A Prepaints and methods of preparing paints from prepaints
03/18/2003US6533961 Durable fluorescent organic pigments and methods of making
03/18/2003US6533870 Road surface marking tape for temporary use and a method of such use
03/13/2003WO2003021045A1 Column base device
03/13/2003WO2003021044A1 A road cone and system for monitoring thereof along with other temporary road signs
03/13/2003US20030048200 Lighted traffic sign for traffic control
03/12/2003EP1291465A2 Traffic lane delineator
03/12/2003EP1290280A1 Road-marking system
03/12/2003CN2539768Y Triangular warming marker post
03/12/2003CN2539767Y Improved car fault bollard structure
03/12/2003CN1103055C Retroreflective article and clothing article therewith
03/12/2003CA2402797A1 Improved lighted traffic sign for traffic control
03/11/2003US6531537 Opacifying pigment, extender prepaint comprising extender pigment, binder prepaint comprising latex polymeric binder; can be tinted at time of purchase
03/07/2003CA2357272A1 Warning light
03/06/2003US20030046021 Intelligent ultra high speed distributed sensing system and method for sensing roadway markers for intelligent vehicle guidance and control
03/06/2003DE20218018U1 Safety trolley to make safe scene of accident, breakdown or other emergency has design similar to sack barrow and has mountings to hold warning triangles, and/or flashing warning lights, and/or traffic direction cones or beacons
03/06/2003DE20216057U1 Animal scaring device, especially for keeping game animals away from roads, comprises metal screen with spaced apart sections
03/06/2003DE20116571U1 Attachment for fixing block on a foot plate in e.g. traffic obstructions on building sites has a foot piece in one insertion recess and an adapter which fits into an insertion hole in the foot plate
03/06/2003DE20116570U1 Attachment for fixing block on a foot plate in e.g. traffic obstructions on building sites has a foot piece in one insertion recess and an adapter which fits into an insertion hole in the foot plate
03/05/2003EP1288373A2 Elastic guardrail
03/05/2003EP1058754A4 Improvements in tactile indicators for the visually impaired and method of installation thereof
03/05/2003CN2538842Y Portable reflecting cone for road safety warning
03/04/2003US6527407 Protective system for airport runway and taxiway light fixtures
03/04/2003US6527245 Traffic control flare holder
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