| Patents for E01C 23 - Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces (8,812) |
|---|
| 11/27/1979 | US4175886 Asphalt cutting apparatus |
| 11/27/1979 | US4175788 Pavement cutting machine |
| 11/13/1979 | US4174184 Snowplowable pavement marker and method and apparatus for installing same |
| 10/30/1979 | US4172679 Device for renewing road surfaces |
| 10/23/1979 | US4171849 Apparatus for cleaning pavement expansion joints |
| 10/23/1979 | CA1064750A1 Method and machine for forming traffic regulating lines on road surfaces |
| 10/02/1979 | CA1063410A1 Method and apparatus for plastifying and tearing up of damaged road-surfaces and covers |
| 09/11/1979 | US4167592 Method of marking a line along a roadway |
| 09/11/1979 | US4167248 Device for disentangling and spreading short steel fibers |
| 09/11/1979 | CA1062064A1 Curb marking gage |
| 09/04/1979 | CA1061624A1 Groove cutting apparatus |
| 09/04/1979 | CA1061623A1 Apparatus for repairing asphalt road surfaces |
| 09/04/1979 | CA1061544A1 Pavement cutting wheel mounting for earth moving equipment |
| 08/23/1979 | WO1979000563A1 Pavement planing method and apparatus |
| 08/21/1979 | CA1060694A1 Apparatus for paint application |
| 07/31/1979 | US4162862 Pavement striping apparatus and method |
| 07/24/1979 | CA1059081A1 Spraying apparatus |
| 07/10/1979 | CA1058131A1 Prefabricated roadway marking strip material and method for producing same |
| 07/03/1979 | US4159877 Materials handling and application mechanism |
| 06/26/1979 | CA1057101A1 Rotary cutter for a road planer |
| 06/13/1979 | EP0002291A2 Hydraulic core drill apparatus |
| 05/22/1979 | US4155141 Cement finishing tool |
| 05/22/1979 | CA1054836A1 Method and devices for road surface marking |
| 05/15/1979 | US4154481 Road planer with improved cutting drum suspension |
| 05/15/1979 | CA1054419A1 Apparatus for conveying asphalt concrete mixtures |
| 05/08/1979 | US4153301 Apparatus for breaking up a layer of substantially rigid material |
| 04/24/1979 | CA1053268A1 High pressure pulsed water jet apparatus and process |
| 03/27/1979 | US4146635 Multilayer |
| 03/13/1979 | CA1050322A1 Machine for cutting away road surfaces |
| 02/20/1979 | US4140420 Portable grade averaging apparatus |
| 02/20/1979 | CA1048836A1 Machine for cutting away or peeling off road surfaces |
| 02/13/1979 | US4139318 Method and apparatus for planing a paved roadway |
| 02/07/1979 | EP0000642A1 A method of sealing bridge deck joints |
| 01/30/1979 | US4136993 Apparatus for forming keyway joints |
| 01/30/1979 | US4136991 Roadway marker and process of and application for producing the same |
| 01/09/1979 | CA1045868A1 Scarifier for use with asphalt concrete roadway refinishing apparatus |
| 12/12/1978 | US4129398 Method and apparatus for plastifying and tearing up of damaged road-surfaces and covers |
| 11/28/1978 | US4127352 Placement and support system for strips in concrete |
| 11/28/1978 | US4127346 Universal traffic control marker |
| 11/28/1978 | CA1043099A1 Small sub-grader |
| 11/21/1978 | US4126273 Actuator and actuator-orientator assembly for aerosol spray cans |
| 11/07/1978 | US4124325 Asphalt pavement recycling apparatus |
| 09/26/1978 | US4117189 Electrically curable, elastomeric sealing strip |
| 09/26/1978 | US4115976 Method for screeding cement |
| 09/19/1978 | CA1038621A1 Spraying apparatus (little striper) |
| 08/15/1978 | CA1036407A2 Compaction wheel with traction and crushing characteristics |
| 08/15/1978 | CA1036406A2 Compaction wheel with traction and crushing characteristics |
| 08/01/1978 | US4103973 Depth control for asphalt pavement milling machine |
| 07/25/1978 | US4102718 Method and devices for applying tape marking material on road surfaces |
| 07/18/1978 | US4101058 Variable width glass sphere dispenser |
| 07/11/1978 | US4099482 Marking apparatus with measuring device |
| 05/16/1978 | US4089730 Aisle marker applicating machine |
| 05/16/1978 | US4089562 Cutter for asphalt paving |
| 05/09/1978 | US4088804 Cementitious coatings and method |
| 05/02/1978 | US4087048 Spraying apparatus |
| 04/18/1978 | US4084915 Method for reconditioning and resurfacing pavement |
| 04/04/1978 | US4082587 Method and devices for road surface marking |
| 03/28/1978 | US4081200 Method and apparatus to remove structural concrete |
| 03/21/1978 | US4080228 Aggregate product and method of applying to surfaces |
| 03/14/1978 | US4078622 Road surface recessing device |
| 03/07/1978 | US4077732 Insertion of compressible sheets in concrete |
| 03/07/1978 | US4077731 Reinforcing wire laying machines and attachments |
| 02/28/1978 | US4076314 Pavement cutting wheel mounting for earth moving equipment |
| 02/21/1978 | US4074858 High pressure pulsed water jet apparatus and process |
| 01/31/1978 | US4071384 Method and devices for road surface marking |
| 01/24/1978 | US4069783 Method of and apparatus for disaggregating particulate matter |
| 01/17/1978 | US4069281 Prefabricated roadway marking strip material and method for producing same |
| 01/03/1978 | US4066723 Method and apparatus for making fibrous concrete |
| 11/22/1977 | US4058915 Backhoe-mounted shear |
| 11/15/1977 | US4058641 Polyamide |
| 10/18/1977 | US4054313 Foldable sand trap smoother |
| 10/11/1977 | US4053108 Device for lateral limiting traffic marking lines |
| 09/20/1977 | US4049359 Insertion of compressible sheets in concrete |
| 08/23/1977 | US4043601 Asphalt cutter |
| 08/16/1977 | US4041623 Grade cutting machine |
| 08/09/1977 | US4040668 Groove cutting apparatus |
| 08/02/1977 | US4039170 System of continuous dustless mixing and aerating and a method combining materials |
| 07/26/1977 | US4037981 Machine for cutting away or peeling off road surfaces |
| 06/28/1977 | US4032249 Apparatus for grooving concrete |
| 06/21/1977 | US4030958 Pavement-striping apparatus |
| 05/24/1977 | US4025217 Tug unit for rail-mounted slip-form paver |
| 05/10/1977 | US4022651 Basketball courts |
| 04/19/1977 | US4018540 Road maintenance machine |
| 03/15/1977 | US4012247 Tape on bituminous primer layer |
| 03/15/1977 | US4011993 Apparatus for paint application |
| 03/08/1977 | US4011023 Asphalt pavement recycling apparatus |
| 02/22/1977 | US4008975 Apparatus for conveying asphalt concrete mixtures |
| 02/08/1977 | US4006936 Rotary cutter for a road planer |
| 12/28/1976 | US3999314 Small sub-grader |
| 12/21/1976 | US3998564 Groove forming method for concrete roadways |
| 12/14/1976 | US3997276 Road maintenance machine and methods |
| 11/30/1976 | US3994611 Device for applying a road marking line or the like |
| 11/30/1976 | US3994610 Skid resistance of asphalt surface roads |
| 11/02/1976 | US3989401 Surface treating apparatus |
| 11/02/1976 | US3989304 Machine for cutting away road surfaces |
| 09/14/1976 | US3980341 Breaking up of concrete surface layers or the like |
| 08/31/1976 | US3977570 Spraying apparatus |
| 08/17/1976 | US3975055 Apparatus for milling road surfaces |
| 07/27/1976 | US3971594 Apparatus for milling road surfaces |
| 07/20/1976 | US3970404 Method of reconstructing asphalt pavement |