Patents
Sitemap › E01 - Construction of roads, railways, or bridges › E01C - Construction of, or surfaces for, roads, sports grounds, or the like; Machines or auxiliary tools for construction or repair › E01C 23 - Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
Patents for E01C 23 - Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces (8,812)
12/2003
12/31/2003WO2004000754A1 Production method and mixture for reflective road sections
12/30/2003CA2202146C Concrete breaking apparatus
12/25/2003US20030235469 Manhole cover/frame exchange method
12/25/2003US20030235468 Pavement system
12/24/2003WO2003106815A1 Disk bit, cutter head, and cutter drum
12/24/2003CN2594299Y Road milling and planing apparatus
12/24/2003CN2594298Y Concrete road surface heat crushing reproducer
12/24/2003CA2669537A1 Recyclable composite material and method of using composite
12/23/2003US6666385 Plural component striping spray system and method
12/18/2003WO2003104567A1 Maintenance apparatus for maintaining gravel and forest roads
12/18/2003WO2003104564A2 Reversible road scraper
12/18/2003US20030231928 Bitumen or asphalt for the production of road surfaces, road surfaces, and method for the preparation of bitumen or asphalt
12/18/2003DE20212526U1 Method for marking prepared base layer for subsequent guidance of concrete slip paver has a spray marker on a height adjusting mounting fitted to a compacting unit for preparing the base layer
12/17/2003EP1371780A1 Portable device and method for measuring the dosage and the transverse distribution of glass beads with measuring the speed of the road marking vehicle
12/17/2003CN2592709Y Liqufied gas heating fissure cementing machine
12/17/2003CN2592708Y Multifunctional highway mainterance vehicle
12/17/2003CN2592707Y Routing and joint-cutting two-purpose machine
12/17/2003CN2592706Y Multifunctional road surface repairing machine
12/17/2003CN1131364C Reverse ground roughening machine
12/16/2003US6663315 Method and forming, installing and a system for attaching a pre-fabricated pavement slab to a subbase and the pre-fabricated pavement slab so formed
12/16/2003US6662490 Core hole plug assembly
12/11/2003WO2003102305A1 Fluid pressure jetting system fluiddruckstrahlsystem
12/10/2003EP1369654A1 Device for heating and/or drying surfaces
12/09/2003US6659684 System for repairing bituminous wearing courses
12/04/2003WO2003100172A1 Suction device and suction method for the disposal of dust in milling machines
12/04/2003WO2002103116B1 Cold in-place recycling of bituminous material
12/03/2003EP1367176A1 Dust control system for a road working machine
12/03/2003EP1366241A1 Method for reconstructing stones having at least one spalling, and stone reconstructed according to said method
12/03/2003CN2589503Y Walking type pavement cutting machine
12/03/2003CN2589502Y Machine for planing road
12/02/2003US6655869 Device for inserting dowels into freshly laid road surfaces
11/2003
11/27/2003WO2003097746A1 Improved asphalt emulsions for treatment of road surfaces
11/27/2003CA2483621A1 Improved asphalt emulsions for treatment of road surfaces
11/25/2003US6651293 Apparatus for processing a pavement surface utilizing pressurized water
11/20/2003US20030216113 Rumble strip cutter
11/20/2003CA2736605A1 System for measuring material properties from a moving construction vehicle
11/19/2003EP1362954A1 Milling head for a construction machine
11/13/2003US20030211313 Mixture of asphalt, lubricant oil and lime
11/12/2003CN2585885Y Foldable road maintenance heating plate
11/12/2003CN2585884Y Viberating concrete road gap shrinking sheet inserting machine
11/12/2003CN1455049A Method and apparatus of protecting road surface milling-planing machine at roadblock
11/11/2003US6645552 Containing a quick-setting binder by applying the coating as at least two separate layers; applications as road-marking paints to permit traffic to pass over the freshly-painted marking
11/11/2003CA2131429C Process for heating an asphalt surface and apparatus therefor
11/09/2003CA2409484A1 Improved mixing apparatus and method for blending milled asphalt with rejuvenating fluid
11/06/2003WO2002103116A3 Cold in-place recycling of bituminous material
11/05/2003CN2584655Y Control device of heating equipment for road maintaining
11/05/2003CN2584654Y Heating plate for road maintaining
11/05/2003CN2584653Y Magnetron and transformer cooling device of microwave road heating equipment
11/05/2003CN2584652Y Tool of road groove cutting machine
11/05/2003CN1453432A Changing method for inspecting & repairing manhole cover or frame
11/05/2003CN1126841C Technological equipment for airport runway foundation slip casting consolidation construction
10/2003
10/30/2003WO2003089351A1 Device, receptacle and method for winding a material web
10/30/2003DE20312838U1 Hand tool, for cleaning out gaps between paving stones, has knife blade on end of shaft bent through angle of between thirty and sixty degrees and fastened to straight handle
10/29/2003EP1357228A1 Manhole frame exchange method
10/28/2003US6637423 Cutting device with changeable cutting depth
10/22/2003EP1354107A1 Support
10/22/2003CN2581482Y Hand feed road surface cutter
10/22/2003CN2581481Y Multifunctional curing vehicle with movable milling and planing device
10/22/2003CN2581480Y Asphalt road surface curing vehicle for automatically loading and unloading, and mixing material
10/16/2003US20030194486 Method of applying traffic marking onto an oily road surface and traffic paints formulated therefor
10/16/2003US20030194273 Hot-in-place asphalt recycling machine and process
10/16/2003US20030194272 Exo-Lift
10/16/2003US20030194271 Making rumble strips from reclaimed tire tread strips
10/16/2003DE20306031U1 Path planning attachment for tractor hitch has the blade supported under a frame made from square section tubing and adjustable about two vertical axes and two horizontal axes
10/15/2003EP1352931A1 Method of applying traffic marking onto an oily road surface and traffic paints formulated therefor
10/15/2003CN2579941Y Double hammer road surface crasher
10/15/2003CN1448582A Method and device for realizing adaptive control of discharging speed of milling and planning machine
10/08/2003CN1446983A Method for repairing pavement by using asphalt rubber
10/02/2003WO2003080935A1 Method and device for optimizing a cutting process in road milling machines
10/01/2003EP0927284B1 Direction-indicating pavement marking having raised protuberances and method of making
09/2003
09/30/2003US6626499 Device for breaking up the outer layers of the ground
09/30/2003US6626166 Waste containment separation system for an abrading or cutting device
09/25/2003US20030178884 Road milling machine
09/25/2003DE20310916U1 Rotating cutter for smoothing or cutting road surface has a seat with two different positions and a transporting frame
09/24/2003EP1346106A1 Road construction, apparatus and method for realising it
09/24/2003CN2575146Y Groove shape bridge beam
09/24/2003CN2575145Y Post bridge
09/24/2003CN2575144Y Road paving edge stone grooving machine
09/23/2003US6623207 Method of upgrading gravel and/or dirt roads and a composite road resulting therefrom
09/23/2003US6623083 Equipments for cold milling of the road surface
09/18/2003US20030175077 Method and apparatus for calculating and using the profile of a surface
09/18/2003US20030172511 Concrete extraction system and method
09/17/2003EP1343944A2 Method and device for linking screed areas separated by a joint
09/17/2003CN1442581A Cutting machine for road surface
09/16/2003US6619882 Method and apparatus for sealing cracks in roads
09/16/2003US6619881 Method and apparatus for sealing cracks in roads
09/16/2003US6619755 Machine for automatically removing temporary raised pavement markers (TRPMs) from roadway surfaces
09/11/2003US20030170075 Asphalt heater
09/11/2003US20030168834 Method for producing markings and a mobile device for carrying out this method
09/10/2003EP1342850A2 Cutting apparatus for cutting paved road
09/10/2003EP1342847A1 Floor element and process for making a floor covering with these elements
09/06/2003CA2419970A1 Cutting apparatus for cutting paved road
09/04/2003US20030165716 Dendrimers according to present invention which can be used for incorporation into light emitting devices have core and/or branches comprising electroluminescent or charge-transporting chromophores (conjugated units)
09/04/2003US20030164174 Method of working a concrete surface
09/02/2003US6612773 Rumble strip cutter
08/2003
08/28/2003US20030161684 Apparatus and method for subgrade preparation
08/28/2003DE20308788U1 Surface treatment unit for e.g. cleaning or excavation, combines high energy laser beam, high velocity dry ice jet and suction connection in portable unit
08/27/2003EP1337711A2 Processes of finishing slits of surface layer of airplane runway
08/27/2003CA2391260A1 Apparatus and method for subgrade preparation
08/21/2003WO2003069068A1 A method for the application of markings
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