| Patents for E01C 19 - Machines, tools, or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving (13,507) |
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| 01/08/1998 | DE19629416A1 Slip form paver for concrete road surfaces |
| 01/07/1998 | EP0816593A2 Device for laying tiles |
| 01/07/1998 | EP0758945A4 Drum dryer having aggregate cooled shielding flights |
| 01/07/1998 | EP0756653B1 Method and apparatus for monitoring and coordination of multiple geography-altering machines on a work site |
| 01/02/1998 | DE19626001A1 Roller for lawn and sports-ground rolling and compaction |
| 12/31/1997 | WO1997050278A1 Method and hot melt mix applicator with heated hose and applicator wand |
| 12/30/1997 | US5702202 Laying beam for a road finisher |
| 12/30/1997 | US5702201 Method for compensating differential compaction in an asphalt paving mat |
| 12/30/1997 | US5702199 Plastic asphalt paving material and method of making same |
| 12/29/1997 | EP0814199A2 Process for applying an asphalt mixture |
| 12/29/1997 | EP0813635A1 Method and apparatus for monitoring soil compaction |
| 12/29/1997 | EP0756654B1 Machine for levelling concrete |
| 12/23/1997 | US5699969 Method and system for reclaiming aggregate from concrete waste material |
| 12/18/1997 | WO1997047823A1 Crawler type vibratory compacting machine |
| 12/16/1997 | US5697731 Apparatus and method for blending and windrowing asphalt |
| 12/09/1997 | US5695298 Control of a compacting machine |
| 12/09/1997 | US5695255 Self-powered portable rock crusher |
| 12/03/1997 | EP0810324A1 Roadpaver with protection roof |
| 12/03/1997 | EP0810277A1 Method for recycling reclaimed asphalt |
| 12/03/1997 | EP0810276A1 Method for recycling asphalt |
| 12/03/1997 | EP0678131B1 Asphalt drum mixer with temperature control |
| 12/03/1997 | CN1166556A Road finisher |
| 11/26/1997 | CN2268722Y Vehicle for repairing road surface movably |
| 11/26/1997 | CN2268721Y Slurry paving apparatus |
| 11/26/1997 | CN1165894A Road finisher |
| 11/20/1997 | DE19619876A1 Laying paving stones to produce pavement in street |
| 11/20/1997 | DE19619696A1 Road surface concrete paving by immediate texturising |
| 11/18/1997 | US5687448 Adjustable cement finishing tool |
| 11/13/1997 | WO1997041971A1 Self-propelled material-processing apparatus |
| 11/13/1997 | DE19619162A1 Centrifugal spreader for muck |
| 11/12/1997 | EP0805900A2 Method for coating carriers, emulsion used therein, resulting coated materials, and devices for producing and laying coated materials |
| 11/12/1997 | EP0586552B1 Shadow boundary process for the continuous radiant cure of composites |
| 11/12/1997 | CN2267271Y Road tamping machine |
| 11/05/1997 | EP0804649A1 Compaction roller assembly and grader |
| 11/05/1997 | EP0804647A1 Method and apparatus for aggregate treatment |
| 10/16/1997 | WO1997038167A1 Auxiliary device for laying of concrete blocks, in particular |
| 10/16/1997 | DE19629324C1 Vibration plate with floor contact plate |
| 10/14/1997 | US5676489 Hand-held screed for sidewalks |
| 10/09/1997 | WO1997037083A1 Feeding-out device for spreader of sand |
| 10/08/1997 | EP0799935A1 Edge-shuttering |
| 10/01/1997 | EP0797706A1 Methods of and apparatus for laying turf |
| 09/30/1997 | US5672027 Reversible plate compactor having an improved drive and directional control |
| 09/30/1997 | US5671553 Grading apparatus |
| 09/23/1997 | US5669531 Conveyor for particulate material |
| 09/18/1997 | WO1997034050A1 Apparatus for laying and recovering ground covering material |
| 09/18/1997 | WO1997033699A1 Floor coating machine |
| 09/17/1997 | EP0795060A1 A compactor |
| 09/17/1997 | CN2262566Y Asphalt filling riser with adjustable filling mouth position |
| 09/16/1997 | US5667190 Object bracket holder for concrete forms |
| 09/13/1997 | CA2190911A1 Gate seal system |
| 09/12/1997 | WO1997021769A3 Rubber based asphalt emulsion additive |
| 09/11/1997 | DE19607923A1 Paving or facing stone with stone-demarcating side spacers |
| 09/10/1997 | CN2262045Y Land leveller |
| 09/10/1997 | CN1158930A Slip-form paver for road constructions of concrete |
| 09/09/1997 | US5664909 Road roller |
| 09/09/1997 | US5664881 Counter-flow asphalt plant with multi-stage combustion zone overlapping the mixing zone |
| 09/09/1997 | CA2080753C Truck-mounted abrasive and deicer spreader |
| 09/04/1997 | DE3590610C2 Degree of compaction of bed estimating method |
| 09/03/1997 | CN1158374A Two-layer pavement paving equipment |
| 09/02/1997 | US5662431 Self-propelled slip-form paving apparatus |
| 08/28/1997 | DE19606805A1 Mobile spreader with computerised spreading system |
| 08/27/1997 | EP0791840A2 Paver with radar screed control |
| 08/27/1997 | EP0791107A1 Concrete breaking apparatus |
| 08/26/1997 | US5660019 Concrete smoothing apparatus |
| 08/20/1997 | EP0790353A1 Road finisher |
| 08/20/1997 | EP0789801A1 Vibratory roller with at least one tyre having a built-in twin-shaft vibration generator |
| 08/20/1997 | EP0789800A1 Spreading machine |
| 08/19/1997 | US5658088 Method of operating a road roller equipped with an operating lever |
| 08/13/1997 | EP0698151B1 Uniform compaction of asphalt concrete |
| 07/31/1997 | DE19605148C1 Road building surfacing vehicle |
| 07/24/1997 | DE19601723A1 Paving or facing stone with stone-demarcating side spacers |
| 07/23/1997 | EP0785309A1 Paving or facing stone, array of such stones and process for making such stones and arrays |
| 07/23/1997 | CN2258192Y Impact compactor |
| 07/22/1997 | US5649666 Motor-powered spreading apparatus for use with articulating dump boxes |
| 07/17/1997 | DE19601222A1 Vacuum machine for lifting sheets of plasterboard or stone |
| 07/15/1997 | US5647688 Paving machine with extended telescoping members |
| 07/15/1997 | US5647571 Mold device for forming concrete border stones |
| 07/15/1997 | US5647439 Implement control system for locating a surface interface and removing a layer of material |
| 07/10/1997 | WO1997024410A1 Bituminous composition and process for the preparation thereof |
| 07/10/1997 | DE19633610A1 Stone chip and emulsion combined machine |
| 07/09/1997 | CN2257558Y Hand single-phase concrete vibrator |
| 07/08/1997 | US5646844 Method and apparatus for real-time monitoring and coordination of multiple geography altering machines on a work site |
| 07/08/1997 | US5645370 For soil packing |
| 07/02/1997 | EP0781887A1 Process and apparatus for making cold bituminous dense products |
| 07/01/1997 | US5642961 Method for conveying and desegregating aggregate |
| 06/25/1997 | CN2256906Y Hand internal vibration roller |
| 06/19/1997 | WO1997021769A2 Rubber based asphalt emulsion additive |
| 06/19/1997 | CA2236380A1 Rubber based asphalt emulsion additive |
| 06/18/1997 | EP0779395A1 Apparatus for applying surface layers |
| 06/18/1997 | EP0732986A4 Asphalt drum mixer with self-scouring drum |
| 06/18/1997 | EP0730518A4 Asphalt drum mixer with scoop-like mixing tips |
| 06/18/1997 | EP0728063A4 Combined asphalt plant and soil remediation system |
| 06/17/1997 | US5638656 For performing finishing operations on a surface area |
| 06/12/1997 | WO1997020987A1 Asphalt paver with remixing conveyor system |
| 06/12/1997 | DE19544587A1 Concrete road construction machine |
| 06/05/1997 | WO1997020109A1 Spreader for treating soil |
| 06/04/1997 | EP0777016A1 A control system for a compaction roller vibratory mechanism |
| 06/03/1997 | US5635097 Rebar retention apparatus |
| 06/03/1997 | US5634712 Asphalt plant with gas containment system |
| 05/28/1997 | DE19544073A1 Vehicle for making fine ground surface |