| Patents for E01F 9 - Arrangement of road signs or traffic signals; Arrangements for enforcing caution, e.g. speed bumps (11,392) |
|---|
| 09/26/1990 | EP0388650A1 Traffic surface-marking element |
| 09/25/1990 | US4958954 Horizontal reflective highway marker |
| 09/20/1990 | WO1990010753A1 Traffic management units |
| 09/19/1990 | EP0387818A2 Multi-purpose post |
| 09/19/1990 | EP0387645A2 Stand for a road sign |
| 09/19/1990 | EP0387523A1 Traffic guidance device, in particular for marking lanes led around road work or like areas |
| 09/19/1990 | CN1045407A Pavement markings containing transparent non-vitreous ceramic microspheres |
| 09/18/1990 | US4957335 Microsphere-based retroreflective articles with enhanced retroreflective brightness |
| 09/13/1990 | DE3907827A1 Marking strips for roadways and the like, as well as method and device for their production |
| 09/11/1990 | US4955982 Raised depressible pavement marker |
| 09/05/1990 | EP0385746A1 High-brightness all-weather type pavement marking sheet material |
| 09/04/1990 | US4954008 Quick release mechanism and supporting device having a quick release mechanism |
| 09/04/1990 | CA1273488A1 Arrow board |
| 08/28/1990 | US4952910 Warning triangle for motor vehicles |
| 08/28/1990 | US4952104 Method of finishing the surface of a structure |
| 08/28/1990 | US4951407 Yieldable sign stand |
| 08/22/1990 | CN1044837A Surface marker strip and methods of providing improved integrity and adhesion to roadways and the like |
| 08/16/1990 | EP0382266A1 Sockets |
| 08/16/1990 | EP0381886A1 Surface marker strip |
| 08/09/1990 | DE4001980A1 Marking stud for road surfaces - has head with surface directed upwards provided with solar cells and light-responsive sensor switch |
| 08/07/1990 | US4946306 Highway barrier |
| 08/01/1990 | EP0380272A1 Pole ballasting device |
| 08/01/1990 | EP0380062A1 Guidance marker |
| 07/31/1990 | US4944493 Post and rail assembly |
| 07/26/1990 | DE3901873A1 Guiding device |
| 07/26/1990 | DE3901376A1 Emergency call system in crash barriers |
| 07/25/1990 | EP0235131B1 Post for traffic signals and the like |
| 07/24/1990 | WO1990008229A1 Signalling device |
| 07/24/1990 | US4943035 Barricade |
| 07/17/1990 | US4941770 Method for applying a conductor layer on a road surface and arrangement of a heating layer on a road surface |
| 07/12/1990 | DE3943214A1 Verfahren zur herstellung von stuetzpfosten sowie nach dem verfahren hergestellte stuetzpfosten A process for preparing stuetzpfosten and prepared by the process stuetzpfosten |
| 07/10/1990 | US4939877 Anchor device |
| 07/03/1990 | US4939037 Composite sign post |
| 06/28/1990 | WO1990007168A1 Snowplowable guard members for roadway signal reflectors |
| 06/27/1990 | CN1043358A Improved marker strip surface for roadway and like |
| 06/27/1990 | CN1043330A Method for preparing thermo-smelting coating for road mark post |
| 06/26/1990 | US4937127 Skid-resistant pavement markings |
| 06/20/1990 | EP0373826A2 Improved marker strip surface for roadways |
| 06/19/1990 | US4934862 Road marker |
| 06/19/1990 | US4934093 Landscape edging |
| 06/14/1990 | WO1990006411A1 An arrangement for securing a post in a foundation |
| 06/14/1990 | CA2005535A1 Snowplowable guard member for reflective roadway signal devices and snowplowable pavement marker assemblies utilizing same |
| 06/13/1990 | EP0372333A2 Traffic stud suitable to be laid mechanically with the aid of a magazine |
| 06/07/1990 | DE3920309C1 Mobile traffic warning unit for motorway - has energy source e.g. battery for motor which drives carriage and warning light |
| 06/05/1990 | US4930870 Retro-reflectors |
| 05/30/1990 | EP0370154A1 Deterrent device prompting motor vehicle drivers to slow down |
| 05/29/1990 | US4929942 Lighting peg |
| 05/29/1990 | US4928415 Folding sign |
| 05/22/1990 | US4926785 Marker post system |
| 05/22/1990 | US4926592 For a roadside support post |
| 05/22/1990 | CA1269216A1 Transparent non-vitreous ceramic particulate |
| 05/15/1990 | US4925335 Prefabricated continuous roadmarking tape having optical and electromagnetic function |
| 05/15/1990 | US4925334 Traffic marker with hanger |
| 05/08/1990 | US4923319 Breakaway connector |
| 05/08/1990 | US4923164 Post support and anchor |
| 05/08/1990 | US4923157 Signpost support bracket |
| 05/03/1990 | WO1990004682A1 Safety curtain for maintaining road traffic flow |
| 05/03/1990 | DE3908280A1 Pump appliance |
| 05/02/1990 | EP0366555A1 Screen for protecting the flow of road traffic |
| 05/02/1990 | EP0365658A1 Post support |
| 05/01/1990 | US4921754 High-durability pavement marking sheet material |
| 05/01/1990 | US4920715 Breakaway utility pole |
| 04/24/1990 | CA1268070A1 Method for forming roadway-marking means whereby individual retroreflecting elements are gathered and grouped together |
| 04/24/1990 | CA1268016A1 Reflective particles and method of making the same |
| 04/19/1990 | WO1990004190A1 A reflecting tube device to be fixed around a traffic sign post |
| 04/11/1990 | EP0362608A2 Light-warning device |
| 04/10/1990 | US4915336 Adaptor and supporting container primarily for a lamp unit |
| 04/04/1990 | CN1041021A Skid-resistant pavement markings |
| 04/03/1990 | US4914544 Airfield marker light |
| 03/27/1990 | US4912610 Abrasive resistant airfield marker light |
| 03/27/1990 | US4910898 Rotatable sign carrying device |
| 03/27/1990 | CA1267110A1 Vehicle |
| 03/22/1990 | WO1990002860A1 Improvements in or relating to posts |
| 03/15/1990 | DE3928413A1 Road marking with inset materials - is protected from damage and has prolonged life |
| 03/14/1990 | EP0358384A2 Skid-resistant pavement markings |
| 03/13/1990 | US4908249 Markers for hydrants and other underground utilities fixtures |
| 03/13/1990 | US4907929 Bolt and nut cover |
| 03/06/1990 | US4906523 Primer for surfaces containing inorganic oxide |
| 03/06/1990 | US4905391 Portable highway sign stand |
| 03/01/1990 | DE3908278A1 Retaining and attachment device |
| 02/28/1990 | EP0355440A1 Stand for a road sign |
| 02/28/1990 | EP0355344A1 Support for a post |
| 02/27/1990 | US4904998 Lighting peg with variable pulsation rate |
| 02/27/1990 | US4903465 Mower guard for flexible markers |
| 02/22/1990 | WO1990001583A1 Road sign |
| 02/15/1990 | DE3926294A1 Anchor post for supporting horizontal fender - has hinged anchor plate attached to bottom giving max. stability at depth |
| 02/14/1990 | EP0354333A1 Traffic button topped detachable tape for road marking |
| 02/14/1990 | CN1039561A Warning triangle for motor vehicles |
| 02/06/1990 | CA1265481A1 Apparatus for mounting on a land vehicle for the distribution of markers |
| 02/06/1990 | CA1265372A1 Mobility guide tile for visually handicapped |
| 02/06/1990 | CA1265308A1 Slalom post |
| 01/31/1990 | EP0352386A1 Foldable warning distress sign |
| 01/24/1990 | EP0351572A2 Lane divider |
| 01/17/1990 | CN1038853A Retroreflective pavement marker |
| 01/16/1990 | US4893903 Flashing advisory sign |
| 01/16/1990 | US4893455 Bendable marker and method of marking |
| 01/11/1990 | WO1990000295A1 A portable wind-resistant and flexible road sign |
| 01/10/1990 | CN1006395B Road marking compositions |
| 01/03/1990 | EP0349323A2 Retroreflective pavement marker |
| 01/03/1990 | EP0348577A1 Portable, wind-resistant and mobile road sign or advertising device |