| Patents for E01F 9 - Arrangement of road signs or traffic signals; Arrangements for enforcing caution, e.g. speed bumps (11,392) |
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| 05/24/2006 | CN2782770Y Warning safety net for manhole |
| 05/24/2006 | CN1776106A Multi-sided unitary body for reflective pavement marker |
| 05/24/2006 | CN1776093A Traffic design and traffic control method for controlling planar crossroads by secondary stop of left-turning vehicles |
| 05/24/2006 | CA2527713A1 Lighted bollard |
| 05/23/2006 | US7047681 Folding sign |
| 05/23/2006 | CA2358767C Marking element for carriageways |
| 05/23/2006 | CA2282978C Retro-reflective sign |
| 05/18/2006 | WO2006051203A1 Driving aid method |
| 05/18/2006 | WO2006050727A1 Pillar in a flagstone surrounding, support plate used for fixation, use of a support plate and a mounting fitting integrated with the pillar |
| 05/18/2006 | US20060104715 Post mounting arrangement |
| 05/18/2006 | US20060104054 Portable radial projection light source arrangement |
| 05/18/2006 | CA2588277A1 Pillar in a flagstone surrounding, support plate used for fixation, use of a support plate and a mounting fitting integrated with the pillar |
| 05/18/2006 | CA2586976A1 Collapsible construction barrier |
| 05/17/2006 | EP1657379A1 Anchorage system using an anisotropic coupling inserted into the foundation studs |
| 05/17/2006 | EP1657325A1 Steel post embedded in the ground having corrosion control property |
| 05/17/2006 | CN2780821Y Compression road speed-limiting device for vehicle |
| 05/17/2006 | CN2780820Y Temporary sign board for road traffic |
| 05/17/2006 | CN2780819Y Automatic warning device for vertical open hole well |
| 05/17/2006 | CN2780818Y Automatic warning device for horizontal open hole well |
| 05/17/2006 | CN1774732A An instruction plate and signage using photo luminescent porcelain enamel |
| 05/17/2006 | CN1773020A Solar traffic convex studs |
| 05/16/2006 | US7044679 Optical illusion speed bump and method of using the same |
| 05/11/2006 | WO2006050036A1 Self-erecting device |
| 05/11/2006 | WO2006049313A1 Composite triangular pyramid type cube-corner retroreflection sheet and retroreflection object |
| 05/11/2006 | WO2006048680A1 Delivery and retrieval device for road cones |
| 05/11/2006 | WO2006048654A1 Flooring structures made of panels |
| 05/11/2006 | DE102004054052A1 Orientation system has connecting elements with retaining slots and have expanding ends held and which can be clamped within base area of retaining slots and supported on side walls, separate expanding unit is arranged in connecting element |
| 05/11/2006 | CA2586819A1 Delivery and retrieval device for road cones |
| 05/10/2006 | EP1655413A2 Controlled tire impact pavement marker |
| 05/10/2006 | EP1654424A1 Pavement marker with enhanced daytime signal |
| 05/10/2006 | EP1558467B1 Holder for warning triangles |
| 05/10/2006 | CN2778871Y Movable netty grate shelf |
| 05/10/2006 | CN2778870Y Pipe marker peg |
| 05/10/2006 | CN1771302A Pavement marking material |
| 05/10/2006 | CN1769763A Circuit breaker device and identification light |
| 05/10/2006 | CN1769596A Monolithically formed one-piece reflective pavement marker |
| 05/10/2006 | CN1769595A Cone for traffic use |
| 05/10/2006 | CN1769592A One-way planar road net diffluence system |
| 05/09/2006 | CA2259081C Raised pavement marker that uses pressure sensitive adhesive |
| 05/04/2006 | WO2005111311A3 Removable delineator post and method for the use thereof |
| 05/04/2006 | WO2005080689A3 Methods, systems and devices related to road mounted indicators for providing visual indications to approaching traffic |
| 05/04/2006 | US20060093432 Tamper-resistant marker and method of mounting same |
| 05/04/2006 | DE19814848B4 Simulationsanordnung für Kraftfahrzeugunfälle und Verfahren zur Simulation von Kraftfahrzeugunfällen Simulation arrangement for motor vehicle accidents and methods for the simulation of motor vehicle accidents |
| 05/03/2006 | EP1653430A2 Support structure for variable message signs |
| 05/03/2006 | CN2777035Y Ground nails |
| 05/03/2006 | CN1766232A Novel traffic layout and control method for city road net and crossing |
| 04/27/2006 | US20060086880 Supporting device for signal transmitters |
| 04/27/2006 | DE10016702B4 Schilder- und/oder Meßstellenpfosten Sign and / or Meßstellenpfosten |
| 04/26/2006 | EP1649107A1 Traffic delineator alignment system |
| 04/26/2006 | CN2775190Y High frequency resistance welding blind track steel pipe with figure on surface |
| 04/26/2006 | CN2775121Y Telescopic rail |
| 04/26/2006 | CN2775120Y Octagonal telescopic warning road block |
| 04/25/2006 | US7033103 Marking assembly for the marking of particular traffic situations and objects |
| 04/25/2006 | US7033038 In-grade light fixture housing and hydrological barrier plate for use therein |
| 04/25/2006 | CA2222423C Encased retroreflective elements and method for making |
| 04/20/2006 | WO2006040790A1 Led-based lighting device for ground, wall, floor and road surface mounting |
| 04/20/2006 | US20060083897 Polyurea coating containing an aggregate |
| 04/20/2006 | US20060083588 Method for making a protective device for guardrails, and a protective device for guardrails |
| 04/20/2006 | US20060082881 Guardrail reflector/delineator and mounting device therefor |
| 04/20/2006 | US20060081742 Guardrail reflector/delineator mounting device |
| 04/19/2006 | EP1647633A1 Marking element, in particular road marking stud |
| 04/19/2006 | EP1058754B1 Improvements in tactile indicators for the visually impaired and method of installation thereof |
| 04/19/2006 | CN2773161Y Marker structure on road surface |
| 04/19/2006 | CN2773160Y Decelerating slope |
| 04/19/2006 | CN2773159Y Integrated and assembled construction safety signs |
| 04/19/2006 | CN1761836A Lighting device restraint |
| 04/19/2006 | CN1760458A Light-light reflecting road traffic marker band |
| 04/19/2006 | CN1760457A Protection caution band for underground lines |
| 04/19/2006 | CN1252355C Fixed plate for barrying light from vehicle headlamp and identifying intermediate area at night |
| 04/18/2006 | US7029144 Multi-purpose lighting fixture |
| 04/13/2006 | WO2006038093A1 Device and method of optical signaling for road or traffic lanes, specifically in low visibility conditions |
| 04/13/2006 | US20060080110 Transport demultiplexor with bit maskable filter |
| 04/13/2006 | US20060078712 Ceramic molded body comprising a photocatalytic coating and method for production the same |
| 04/13/2006 | US20060078674 Device and method for producing sheet for abrasive coating and the sheet |
| 04/13/2006 | US20060076047 Potted domed solar panel capsule and traffic warning lamps incorporating same |
| 04/13/2006 | CA2584245A1 Device and method of optical signaling for road or traffic lanes, specifically in low visibility conditions |
| 04/12/2006 | CN2771287Y Road reflective mark |
| 04/12/2006 | CN1757831A Road lighting alarming method and its road alarm light |
| 04/11/2006 | US7025527 Highway marker |
| 04/11/2006 | US7025525 Dynamic road marking system and road segment provided with said system |
| 04/11/2006 | US7025016 Anchoring marker post |
| 04/11/2006 | CA2147821C Patterned pavement markings with upright retroreflectors |
| 04/06/2006 | WO2005122735A3 Portable speed bump |
| 04/06/2006 | US20060073307 Reflective marker and method for its manufacture |
| 04/06/2006 | DE102004056169A1 Anordnung zur Integration von lichtemittierenden Dioden in Bauwerksflächen Arrangement for the integration of light-emitting diodes in building surfaces |
| 04/06/2006 | DE102004049005A1 Orientation system, has connection unit connected with guide grooves including spacers, which are supported in base region of grooves when screw is rotated, where screw and nut fixes connecting part with post having reduced wall thickness |
| 04/06/2006 | DE102004048165A1 Vorrichtung zur Gründung von Signalmasten Device to the founding of signal posts |
| 04/05/2006 | EP1643057A1 Column support member |
| 04/05/2006 | EP1643056A1 Apparatus for foundation of signalling posts |
| 04/05/2006 | EP1641979A2 Pavement marker |
| 04/05/2006 | CN2769339Y Expressway protective railing |
| 04/05/2006 | CN2769338Y Portable motor vehicle warning plate |
| 04/05/2006 | CN2769337Y Traffic cone device with water bag |
| 04/05/2006 | CN2769336Y Portable traffic warning isolation block |
| 04/04/2006 | US7024685 Transport demultiplexor with bit maskable filter |
| 04/04/2006 | US7021857 Dynamic road marking system and road segment provided with said system |
| 04/04/2006 | CA2255974C Lighting device for airports, in particular flush lighting |
| 04/04/2006 | CA2234357C Removable post support system |
| 03/30/2006 | US20060068138 Glove donning layer containing particles |
| 03/29/2006 | CN2767495Y Variable zigzag deceleration strip for road traffic |