| Patents for E01C 9 - Special pavings; Pavings for special parts of roads or airfields (2,544) |
|---|
| 06/09/1987 | US4671699 Turf compatible paver system |
| 06/03/1987 | EP0224095A2 Plastic grating, especially one made of recycled plastic |
| 06/03/1987 | EP0224048A2 Interlocking paving element for wheel tracks, and process for laying it |
| 05/14/1987 | DE3537524A1 Purpose-made block which consists of concrete or is in the form of a brick in order to produce walls and masonry walls of all types |
| 05/12/1987 | CA1221550A1 Conformable fascine |
| 04/22/1987 | EP0218643A1 Level crossing. |
| 04/16/1987 | DE3631010A1 Moulded brick arrangement for a floor covering for composting and for purification of waste water or exhaust gas |
| 04/09/1987 | DE3534514A1 Means for preventing rubber-tyred from slipping on roadways |
| 04/09/1987 | DE3534437A1 Paving, in particular for tree-surrounds |
| 04/02/1987 | DE3534078A1 Latticed vegetation block |
| 03/25/1987 | EP0215421A2 Connection elements for logs and a log mat constructed therefrom for stabilizing roads |
| 03/10/1987 | US4648203 Tree protector |
| 03/10/1987 | CA1218833A1 Fastener and spreaders for releasing and removing it |
| 03/04/1987 | EP0212036A1 Interconnecting stone for lawn |
| 02/10/1987 | US4641779 Concrete grade crossing system |
| 01/15/1987 | DE3523750A1 Roadway element for roads of vehicles with flangeless lateral guidance |
| 12/30/1986 | EP0206990A1 Surfacing arrangement for the passable covering of the roots of a tree |
| 12/23/1986 | US4630963 Rapid gelation |
| 12/16/1986 | US4629376 Roadway for dual-mode vehicles |
| 12/16/1986 | US4629358 Prefabricated panels for rapid runway repair and expedient airfield surfacing |
| 11/11/1986 | US4621942 Grass paving structure |
| 11/06/1986 | WO1986006428A1 Level crossing |
| 10/29/1986 | EP0199008A1 Inclined ramp |
| 10/09/1986 | WO1986005827A1 A pillar-supported elevated lane for bus traffic |
| 09/17/1986 | EP0194963A1 Aeration and watering system for trees |
| 08/19/1986 | US4606498 Rail seal |
| 08/19/1986 | CA1209798A1 Composite structure for constructional uses and applications thereof |
| 08/13/1986 | CN85203403U Temporary paving |
| 08/12/1986 | US4605337 Expedient runway surfacing with post tensioning system for expeditionary airfields |
| 07/15/1986 | US4600337 Board mat system |
| 07/15/1986 | US4600336 Interlocking wooden mat |
| 06/24/1986 | US4596731 Grass protecting walkway grid |
| 06/04/1986 | EP0183639A1 Vegetation layer from a mineral mixture |
| 06/03/1986 | US4592165 Tree grate |
| 04/09/1986 | EP0176973A2 Bollard mount |
| 03/19/1986 | EP0174755A1 Pedestrian, vehicular, or sports playing surfaces and underlays/shock pads |
| 02/25/1986 | US4572705 Revetment of cellular textile material |
| 01/28/1986 | US4566821 Conformable fascine |
| 01/16/1986 | WO1986000274A1 Landing deck for aircrafts |
| 01/15/1986 | EP0168205A2 Screed rails |
| 01/14/1986 | US4564311 Protective jacket for use in revetment structures |
| 01/02/1986 | EP0166689A1 Material for access roads to building sites or for temporary roadways |
| 12/24/1985 | US4559659 Power operated wheelchair ramp |
| 12/10/1985 | CA1197826A1 Railroad crossing structure |
| 10/30/1985 | EP0159865A2 Non-slip surface |
| 10/08/1985 | US4545527 Railroad grade crossing |
| 09/17/1985 | US4541594 Takeoff and landing platform for V/STOL airplane |
| 07/24/1985 | EP0149314A1 Conformable fascine |
| 06/19/1985 | EP0145609A2 Railroad crossing slab |
| 05/15/1985 | EP0141772A2 Ventilation plate for sanitizing or planting trees |
| 04/03/1985 | EP0135749A1 Plate-like element for a roadway |
| 03/20/1985 | EP0134352A1 Rapidly deployed assault vehicle surfacing or trackway system |
| 12/18/1984 | US4488833 Rapidly deployed assault vehicle surfacing or trackway system |
| 09/26/1984 | EP0119221A1 Level crossing |
| 07/31/1984 | US4462712 Method and apparatus for a construction site flooring system |
| 07/24/1984 | US4461421 Railroad crossing structure |
| 07/17/1984 | US4460291 Track for soft ground |
| 07/03/1984 | US4457468 Railroad grade crossing construction |
| 05/22/1984 | US4449666 Concrete railroad tie for supporting grade crossing panels |
| 05/16/1984 | EP0108292A2 Roll-up surfacing for a traffic area |
| 04/03/1984 | US4440363 Landing mat or the like |
| 03/15/1984 | WO1984000986A1 Level crossing |
| 02/29/1984 | EP0101599A2 Locking element and pincers for freeing and for withdrawing the same |
| 12/27/1983 | CA1159298A1 Method and device for laying roadmaking material in a roadway |
| 12/20/1983 | US4421272 Splicing and grade crossing construction |
| 12/06/1983 | CA1158216A1 Railroad grade crossing system |
| 11/15/1983 | US4415120 Device for sleepers for railway tracks |
| 09/13/1983 | US4404244 System for rapid repair of damaged airfield runways |
| 08/09/1983 | US4397899 Variable thickness mat for use at the stress transition zone juncture of a bridge-roadway or the juncture of a railroad crossing-roadway |
| 06/21/1983 | CA1148400A1 Method and apparatus for providing a traversable pathway through a pool of flammable fluid |
| 03/29/1983 | CA1143708A1 Arrangement for crossings between roads and railways |
| 03/15/1983 | US4376596 Portable roadway |
| 02/22/1983 | CA1141554A1 Revetment grids and mats |
| 02/15/1983 | US4373306 Coupling formation for the interfitting of structural elements |
| 02/09/1983 | EP0071213A2 Laminated article for construction purposes, and its application |
| 02/08/1983 | US4372488 Level crossing for railroads and method of fabricating the same |
| 01/25/1983 | US4370075 Revetment grids and mats |
| 01/18/1983 | US4368845 Railroad crossing structure |
| 01/11/1983 | CA1139115A1 Open top drain |
| 12/28/1982 | US4365743 Railroad-highway crossing deck component |
| 12/07/1982 | US4362426 Road surface comprising individual interconnected elements |
| 11/30/1982 | US4361190 Method and apparatus for providing a traversable pathway through a pool of flammable fluid |
| 11/02/1982 | CA1134589A1 Beveled lobe anti-skid grating and method of manufacturing same |
| 09/29/1982 | EP0061429A2 Railroad level crossing |
| 08/31/1982 | CA1130623A1 Road surface consisting of single elements connected to each other |
| 08/03/1982 | CA1128713A1 Reinforced concrete bridge decking and method of making same |
| 06/29/1982 | US4336906 Arrangement by crossings between roads and railways |
| 05/11/1982 | CA1123406A1 Modularized railway crossing grade and modules therefor |
| 05/11/1982 | CA1123250A1 Dovetail assemblies |
| 05/05/1982 | EP0050904A1 Revetment grids and mats |
| 04/14/1982 | EP0049323A1 Decking for tracks |
| 03/04/1982 | WO1982000678A1 A method for making a construction from stones of concrete |
| 01/26/1982 | US4312601 Fascines |
| 01/05/1982 | US4308688 Tree well cover |
| 12/15/1981 | CA1114345A1 Arrangement by crossing between roads and railroads |
| 11/17/1981 | US4300721 System for collecting liquid spillage at rail facilities |
| 11/11/1981 | EP0039555A1 Roadway paving |
| 09/15/1981 | US4289420 Wooden mat |
| 09/15/1981 | US4289273 Plate and method for laying railway level crossings |
| 08/04/1981 | CA1106216A1 Prestressed concrete roadway |