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)
11/2012
11/28/2012CN102799911A Deceleration strip sensing system and method
11/28/2012CN102797290A Rainwater collecting and lifting system for low-lying roads based on vehicle rolling force
11/28/2012CN102797229A Automobile parking warning board
11/28/2012CN102797228A Support structure for automobile parking warning board
11/28/2012CN102797205A Facility capable of preventing overload trucks from passing
11/28/2012CN102797204A Facility for preventing heavy-tonnage truck from passing barrier in a forced way
11/27/2012CA2776826A1 Impact-absorbing anchoring assembly for protective barrier
11/22/2012WO2012158295A2 Dual zone lighting apparatus
11/22/2012WO2012157075A1 Light-emitting device and block for light-emitting device
11/22/2012WO2012156282A1 Lighting device and use thereof
11/22/2012WO2012155534A1 Suspension type road traffic warning signs and sign system
11/22/2012CA2835965A1 Dual zone lighting apparatus
11/21/2012CN202549068U Traffic light system for zebra crossings
11/21/2012CN202543837U Anti-collision guardrail used for highway maintenance
11/21/2012CN202543827U Self-power generating luminous roadblock
11/21/2012CN202543826U Crushing-resistant reflective tile
11/21/2012CN202543825U Safety prompting device provided with safety net and used for loss of manhole cover
11/21/2012CN202543824U Rock attached traffic marker
11/21/2012CN202543823U Crash-free fingerpost
11/21/2012CN202543822U Road mirror for corners
11/21/2012CN202543821U Light reflective ceramic sheet for splicing traffic signs
11/21/2012CN202543820U Support of triangle warning sign
11/21/2012CN202543819U Support allowing traffic signboard to be changed
11/21/2012CN202543818U Portable warning board
11/21/2012CN202543817U Environment-friendly traffic cone
11/21/2012CN202543816U Variable traffic indicating sign board
11/21/2012CN202543815U Sectioned assembled light steel structure framed bent
11/21/2012CN202543752U Novel safe side pavement
11/21/2012CN102787573A High-strength anti-collision reflective guardrail
11/21/2012CN102787569A Control method of junction reversible lane marks and lane line lengths
11/21/2012CN102787568A Method for setting double-row road surface speed control edge lines for controlling vehicle speed
11/21/2012CN102787567A Half-moon-shaped deceleration strip for road
11/21/2012CN102787566A Triangular speed bump for roads
11/21/2012CN102787565A Non-bumping deceleration brake
11/20/2012US8313208 In-grade lighting system
11/15/2012WO2012154117A1 Road information provision device and method providing enhanced safety
11/15/2012US20120285368 Delineator with bounceback mechanism
11/14/2012EP2522928A1 Device for assembling structures on a flat surface or a surface with a low incline
11/14/2012EP2522778A1 Antifogging traffic mirror
11/14/2012EP2522777A1 Street furniture element
11/14/2012EP2522621A1 traffic pylon with sensors and system with such a traffic pylon and fork lift
11/14/2012CN202530403U Luminous warning cross bar
11/14/2012CN202530400U Height limiting device with early warning buffer function
11/14/2012CN202530397U Novel road edge stone
11/14/2012CN202530396U Road warning pile
11/14/2012CN202530395U Traffic cone capable of being moved easily
11/14/2012CN202530394U Indicator light and signpost at crossroad
11/14/2012CN202530393U Parking warning sign
11/14/2012CN202530392U Traffic indicator
11/14/2012CN202530391U Novel triangular warning sign
11/14/2012CN102782217A Height adjustable speed bump
11/14/2012CN102776849A Rainwater containing deceleration strip used for slope road surface of city
11/14/2012CN102776848A Automatic recovery and placing vehicle for traffic road cones
11/14/2012CN102776847A Caution light roadblock
11/14/2012CN102776846A System and method for controlling solar road sign
11/14/2012CN102776813A Bituminous pavement preventive maintenance method based on swinging lane markings
11/13/2012US8308393 Detachable barrier having magnetic retainer
11/13/2012US8308318 Sustainable outdoor lighting system
11/13/2012US8307584 Tamper-proof vase
11/13/2012CA2727833C Bollard assembly
11/08/2012WO2012151031A1 Minimum retroreflectivity compliance system, method and assembly
11/08/2012WO2012125004A3 Road stud having a separable cover
11/08/2012CA2834950A1 Minimum retroreflectivity compliance system, method and assembly
11/07/2012DE202012007206U1 Strassenelement Street element
11/07/2012CN202519702U Inspection well attention device
11/07/2012CN202519598U Traffic sign board
11/07/2012CN202519597U Guidepost
11/07/2012CN202519596U Curve driving safety caution device
11/07/2012CN202519594U Oversize vehicle steering refuge island structure
11/07/2012CN102768041A Intelligent directional mileage sign and method for implementing coordinate transformation
11/07/2012CN102767146A Streamer guardrail
11/07/2012CN102767143A Deceleration strip for processing rainwater on urban slope pavement
11/07/2012CN102764552A Differential air-pressure spray dust removing system and implementation method thereof
11/07/2012CN102182128B Urban intelligent digitalized neural traffic system
11/06/2012US8303209 Breakaway signpost adapter
11/06/2012US8302551 Foldable cone
11/01/2012US20120275857 Self-cleaning delineator
10/2012
10/31/2012EP2518213A2 Holding device
10/31/2012EP2516749A2 Delineator with core/shell construction
10/31/2012EP2516748A1 Illumination device and system for improving safety of an intersection of traffic routes
10/31/2012DE102011081394B3 Verfahren und Steuergerät zum Hervorheben eines erwarteten Bewegungspfads eines Fahrzeugs Process and control device for highlighting an expected travel path of a vehicle
10/31/2012CN202509849U Windproof isolation warning board
10/31/2012CN202509526U Manhole cover
10/31/2012CN202509424U On-vehicle stop board
10/31/2012CN202509422U Lane-changeable electronic display floor line
10/31/2012CN202509421U Road reflective marking
10/31/2012CN202509420U Crossing rolling power generation early-warning system
10/31/2012CN102758406A Foldable combined herringbone board
10/31/2012CN101684640B Multifunctional safety reflector
10/30/2012US8297873 Locking ground post
10/26/2012WO2012145259A2 Resilient inflatable delineators
10/26/2012DE202012103070U1 Begrenzungselement zur Abgrenzung eines ersten Flächenbereichs von einem zweiten Flächenbereich einer Garten- oder Parkfläche sowie Flächenbegrenzung mit einem solchen Begrenzungselement Limiting element for distinguishing between a first surface area of ​​a second surface area of ​​a garden or park area and surface boundary with such a limiting element
10/25/2012US20120269575 Resilient inflatable delineators
10/24/2012CN202500100U Highway driven-type hot-dip galvanizing plastic spraying hundred-meter pile
10/24/2012CN202500099U Pavement warning device with wireless remote control function
10/24/2012CN102747697A Self-illumination road lamp setting method for reducing rear-end accidents on expressway
10/24/2012CN102747696A Intelligent road sign and application method thereof
10/23/2012US8292539 Agglomerated retroreflective beads for highway marking and methods for fabrication and use thereof
10/23/2012CA2576395C Street lamp
10/18/2012WO2012142421A1 Traffic delineation devices
1 ... 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 ... 114