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)
10/1998
10/22/1998WO1998047026A1 Retroreflective luminescent articles
10/22/1998CA2286067A1 Retroreflective luminescent articles
10/21/1998EP0872525A1 Road marking
10/20/1998US5825544 Road surface light reflector
10/20/1998US5825298 Radio frequency transponder method for identifying geographical locations such as survey traverse points
10/20/1998US5823705 Multipurpose energy absorbing barrier system
10/15/1998DE19715213A1 Optical or electrical cable laying method e.g. for information system
10/15/1998DE19715059A1 Road marking with structure for traffic in upper surface
10/15/1998DE19714885A1 Plastic road marker post with daylight markings and reflectors
10/14/1998CN2294291Y Inflated slogam column
10/14/1998CN1195729A Road marking line with improved reflecting structure
10/14/1998CA2202557A1 Reflective rubber marker
10/13/1998US5822120 Layered retroreflective elements
10/13/1998US5820993 Method of producing wear resistant traffic markings
10/13/1998US5819471 Retractable post
10/13/1998CA2148751C Replaceable flexible marker
10/11/1998CA2234629A1 Luminous panel connected to traffic lights
10/08/1998WO1998044202A1 Wide incident angle reflective plate
10/08/1998CA2285467A1 Wide incident angle reflective plate
10/07/1998EP0868573A1 Temporary thermoplastic marking covering for roads, parking areas and the like
10/07/1998CN2293591Y Safety traffic cone
10/07/1998CN2293590Y Isolation pier
10/07/1998CN2293589Y Rubber alarming road post
10/06/1998US5818492 Method and system for thermal graphic printing
10/06/1998US5816737 Signal assembly for roadway markers
10/04/1998CA2228076A1 Markers manufactured from skis
10/01/1998WO1998043230A1 Sign stand with rolling base
10/01/1998WO1998042534A1 Retractable lighting assembly
09/1998
09/30/1998CN2292834Y Retractable protrusive reflecting lane device for road
09/30/1998CN2292833Y Ceramic pavement marker
09/30/1998CN1194613A Process for manufacturing a sign
09/30/1998CN1040033C Skid-resistant parement markings and its preparing method
09/29/1998US5813662 Portable fencing system
09/24/1998WO1998041695A1 Column frame with opening preventive utensils
09/24/1998CA2200785A1 Portable flashing stop sign
09/23/1998EP0866438A2 Road sign
09/23/1998EP0866171A1 Device for protecting a wall and a peripheral zone
09/23/1998CN2292113Y Machine for paving road ligbt-reflection micropeavls mark line
09/22/1998US5812316 Method for making retroreflective sheeting
09/22/1998US5809681 High-luminous-pattern display apparatus
09/17/1998WO1998040564A1 A traffic luminous marker
09/17/1998WO1998040563A1 Deformable speed hump
09/17/1998WO1998040562A1 Pavement marking tape
09/17/1998CA2283305A1 Pavement marking tape
09/16/1998EP0863813A1 Durable pavement marking tape with screencoated polyurethane topcoat
09/16/1998EP0832327A4 Base for roadway marker
09/15/1998US5806963 Portable light tower
09/11/1998WO1998039267A1 Formed artificial stone
09/11/1998CA2253807A1 Artificial stone molded product
09/08/1998US5805338 Pillowed flexible cube-corner sheeting and methods of manufacture
09/08/1998US5803426 Locking footing socket to improve post implantation
09/03/1998WO1998038613A1 Visual signaling device
09/02/1998EP0861795A1 Container for construction fences and loose parts thereof
09/02/1998EP0774149B1 Sign illumination system and method
09/02/1998EP0746592A4 Organic azo-pigment coated lithopone
09/02/1998CN1192276A Retroreflective articles with multiple size prisms in multiple locations
09/02/1998CN1192257A Base for roadway marker
08/1998
08/27/1998WO1998037277A1 Flexible post structure
08/26/1998EP0860378A1 Container for holding and transporting crush barriers
08/26/1998CN2288992Y Road reflecting leading marks with built-up mosaic column
08/19/1998CN2288210Y PVC contour pile
08/19/1998CN1190928A Retroreflective elements
08/18/1998US5795530 Method and base for traffic channelizer
08/18/1998US5794918 Fence post puller apparatus
08/18/1998US5794910 Sign post with breakaway splice
08/13/1998WO1998035181A1 A method for optically marking an elongated indication path and devices using same
08/13/1998DE19704886A1 Road barrier post made from support having triangular cross section with reflector
08/12/1998EP0857827A1 Reinforced barrier bollard
08/12/1998EP0857825A1 Roadsign means
08/12/1998EP0857237A1 Multipurpose energy absorbing barrier system
08/11/1998US5793329 Object detection apparatus
08/06/1998DE19702578A1 Battery powered warning lamp e.g. for traffic cone
08/05/1998EP0856609A1 Improved fence
08/05/1998EP0856088A1 Conformable magnetic articles underlaid beneath traffic-bearing surfaces
08/05/1998EP0698155A4 Apparatus for joining structural components
08/05/1998CN1189870A Pavement marking of silyl terminated sulfopoly (Ester-urethane)
08/05/1998CN1189869A Wide range vertical retroreflective delineator with spherical retroreflective elements
08/05/1998CN1189868A Pavement marking with multiple topcoats
08/05/1998CN1189867A Wide range vertical retroreflective delineator and method for making it
08/05/1998CN1189866A Encased retroreflective elements and method for making
08/05/1998CN1189865A Retroreflective material
08/04/1998US5788405 Vertical highway marker
08/04/1998CA2059714C Collapsible signalling post
07/1998
07/29/1998CN2286771Y Road edge stone
07/29/1998CN2286770Y Cement prefabricated road edge
07/29/1998CN1189200A Wet retroreflective marking material
07/29/1998CN1189199A Wide range vertical retroreflective delineator
07/28/1998US5785410 Electronic road beacon
07/28/1998US5785409 Height and azimuth adjustable containers
07/23/1998DE19701229A1 Anchoraged post for e.g. solar cells
07/22/1998EP0853707A1 Flexible raised pavement marker, mounting device and method
07/22/1998CN1039208C Method and apparatus for producing patterned shaped article
07/21/1998US5782577 Roadway median stripe protective method
07/21/1998US5782552 Light assembly
07/21/1998US5782040 For rejoining the upper/lower post portions of a broken signpost
07/15/1998EP0852645A1 Threaded ground spike with adapter
07/14/1998US5779349 Adjustable airport runway apparatus and method
07/09/1998WO1998029607A1 Poles and terminals equipped with connection to the ground with breaking point
07/09/1998CA2276326A1 Poles and terminals equipped with connection to the ground with breaking point
07/08/1998EP0851989A1 A light assembly
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