| Patents for E01F 9 - Arrangement of road signs or traffic signals; Arrangements for enforcing caution, e.g. speed bumps (11,392) | 
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| 10/06/1993 | EP0563880A1 An automatically operating apparatus for pulling up bank sticks | 
| 10/06/1993 | CN1076940A Production method for modified high-strength plastic object used as luminous highway markings | 
| 09/30/1993 | WO1993019447A1 Marker nail | 
| 09/30/1993 | WO1993019249A1 Road signaling device | 
| 09/29/1993 | EP0562702A1 Luminous elements arranged in a specific geometrical shape | 
| 09/28/1993 | US5248215 Road barricade | 
| 09/28/1993 | CA1322486C Surface marker strip and method of providing improved integrity and adhesion to roadways and the like | 
| 09/23/1993 | DE4206297A1 Fog, snow, noise and side wind barriers e.g. for roads - are mounted along sides of roads and are formed of material on posts or are natural barriers formed of trees and plants | 
| 09/21/1993 | US5246194 Safety mechanism for securing panels to supporting posts | 
| 09/16/1993 | WO1993018237A1 Road marking | 
| 09/16/1993 | CA2117646A1 Road marking | 
| 09/15/1993 | CN2142123Y Reflective road surface marking stone | 
| 09/14/1993 | US5244334 Apparatus for installing and withdrawing road sign | 
| 09/14/1993 | US5244302 Temporary road sign component | 
| 09/14/1993 | US5244172 Highway support stand and method for temporary signs | 
| 09/07/1993 | WO1993018233A1 Reflective bodies made of transparent material to be applied on traffic surfaces or traffic guiding surfaces | 
| 09/07/1993 | US5242242 Traffic control marker apparatus | 
| 09/07/1993 | CA2108775A1 Reflective bodies made of transparent material to be applied on traffic surfaces or on traffic guiding surfaces | 
| 09/02/1993 | WO1993017188A1 Pavement marking tape | 
| 09/02/1993 | WO1993017187A1 Yellow retroreflective pavement markings | 
| 09/01/1993 | EP0558247A2 Method for producing patterned shaped article | 
| 08/31/1993 | US5240459 Racetrack design | 
| 08/31/1993 | US5240344 Road or street lane markers | 
| 08/26/1993 | CA2090368A1 Method for producing patterned shaped article | 
| 08/25/1993 | EP0556415A1 Stand for screen elements of mobile fence | 
| 08/24/1993 | US5238322 Break-resistant road marker | 
| 08/19/1993 | WO1993016402A1 Retroreflective assembly and process for making same | 
| 08/19/1993 | WO1993016260A1 An anchoring device | 
| 08/19/1993 | WO1993016234A1 Collapsible road marker and method | 
| 08/19/1993 | WO1993016233A1 Resilient pavement marker | 
| 08/19/1993 | DE4204036A1 Luminous traffic sign display - has optical fibre bundle with fibre ends fixed to rear side of transparent cover plate or pushed through holes | 
| 08/19/1993 | CA2127533A1 Retroreflective assembly and process for making same | 
| 08/18/1993 | EP0555280A1 Airport lighting unit | 
| 08/17/1993 | US5236751 Retroreflective markers for road construction | 
| 08/12/1993 | DE4211971A1 Flush-mounted luminaire esp. for roads and airport - is installed at end of fibre-optic cable with exit slit illuminated by fibre bundle of predetermined length | 
| 08/11/1993 | EP0554311A1 A post for marking road verges. | 
| 08/10/1993 | US5234280 Traffic channeling devices | 
| 08/05/1993 | WO1993015275A1 Support socle for signalling devices | 
| 08/05/1993 | DE4202986A1 Fussschwelle fuer leiteinrichtungen Foot threshold for delineators | 
| 07/22/1993 | WO1993014269A1 Means and method for highly controllable lighting | 
| 07/22/1993 | DE4201315A1 Illuminated barrier for road or footpath - has vertical posts connected by horizontal cables with light zones illuminated via optical fibre system | 
| 07/21/1993 | EP0552015A1 Means and method for highly controllable lighting | 
| 07/15/1993 | DE4239795A1 Lamp post designed to break on impact - incorporates bored-out section above ground level to produce relatively weak section | 
| 07/15/1993 | DE4238181A1 Mounting for communications mast, e.g. for traffic signal unit - has tubes set in concrete and receiving fixing bolts tightened to spread elements and grip inner surface. | 
| 07/14/1993 | EP0550707A1 Device and process for temporarily applying holding or securing means to a surface | 
| 07/14/1993 | CN2138143Y Precast concrete for traffic warning lines | 
| 07/13/1993 | US5227221 Efficient placement of particles on protuberances, absent from valleys, on base sheet | 
| 07/13/1993 | US5226745 Pavement marker | 
| 07/07/1993 | EP0550362A1 Means for separating highway lanes | 
| 07/07/1993 | CN1074000A Pavement Marking | 
| 07/06/1993 | US5225254 Plastic foam safety cone and method | 
| 06/30/1993 | EP0549565A2 Resilient mounting device | 
| 06/29/1993 | US5223977 Two sided marker | 
| 06/28/1993 | WO1993012956A1 Emergency equipment for motor vehicles | 
| 06/28/1993 | CA2104972A1 Emergency equipment for motor vehicles | 
| 06/24/1993 | WO1993012312A1 Ground anchors | 
| 06/24/1993 | WO1993012300A1 Traffic divider and traffic dividing system using same | 
| 06/24/1993 | WO1993012299A1 Ground supported lamp | 
| 06/24/1993 | CA2124813A1 Ground anchors | 
| 06/23/1993 | CN1021353C Retroreflective pavement marker | 
| 06/22/1993 | US5220740 Movable stand | 
| 06/16/1993 | EP0542742A4 Pop-up traffic control device | 
| 06/10/1993 | WO1993011303A1 Pavement marking | 
| 06/10/1993 | CA2121593A1 Pavement marking | 
| 06/09/1993 | EP0545512A1 A roadmarker device | 
| 06/09/1993 | EP0544799A1 Marker light. | 
| 06/08/1993 | US5217319 Metal tactile edge-warning strip | 
| 06/02/1993 | EP0544634A1 Self restoring pole | 
| 06/02/1993 | EP0544586A1 Reflecting profile for guardrail | 
| 06/02/1993 | EP0544202A1 Kerbstone and stop for buses and the like, especially for combined tramway and bus traffic | 
| 06/02/1993 | EP0522148A4 Impact recovery delineation system | 
| 06/02/1993 | CN2135019Y Road sign | 
| 06/01/1993 | US5215400 Disconnectable base support assembly for roadway signs | 
| 06/01/1993 | US5215399 Road-traffic barricade or barrier with tire base | 
| 06/01/1993 | US5214886 Breakaway connection for post | 
| 05/26/1993 | EP0543783A2 Lighting installation for motorway tunnels | 
| 05/26/1993 | EP0542818A1 Mobile device for indicating a lane closure and diverting traffic. | 
| 05/26/1993 | EP0542742A1 Pop-up traffic control device. | 
| 05/25/1993 | US5213872 Composites of resinous material laminated to surface, printing on surfaces and reflective optical elements | 
| 05/25/1993 | US5213464 Method and apparatus for dispensing and retrieving highway warning markers | 
| 05/25/1993 | US5213440 Method of making yellow transparent tempered glass and glass product | 
| 05/25/1993 | US5213439 Process for marking a pavement | 
| 05/25/1993 | US5213312 Barrier system and barrier units therefor | 
| 05/19/1993 | DE4137913A1 Road track which interacts with car tyres for sound effects - has cross-track grooves in road surface shaped to produce sound effects when driven over | 
| 05/19/1993 | CN1020775C Marker strip for roadways and it's manufacturing method | 
| 05/13/1993 | WO1993009524A1 Liquid crystal lens assembly | 
| 05/12/1993 | EP0541444A1 Modular support for furniture, in particular for street furniture | 
| 05/05/1993 | EP0540390A1 Material with pigments, in particular luminescent, and its manufacturing process | 
| 05/05/1993 | EP0539615A1 Road display apparatus and light source for said road display apparatus | 
| 05/04/1993 | US5208585 Highway barrier for traffic control | 
| 05/04/1993 | US5207402 Support frame for a sign | 
| 05/04/1993 | US5207377 Deflectable mailbox | 
| 05/04/1993 | US5207175 Marker post | 
| 04/30/1993 | WO1993009189A1 Material containing pigments, particularly luminescent pigments, and method for preparing same | 
| 04/30/1993 | CA2099004A1 Material containing pigments, particularly luminescent pigments, and method for preparing same | 
| 04/29/1993 | WO1993007893A1 Fibrinolysis and fibrinogenolysis treatment with plasmin | 
| 04/29/1993 | DE4134945A1 Socket for ground post - has insert part locked by bearer plate and socket for post locked by foot plate | 
| 04/27/1993 | US5205236 Stiffener core for a highway marker | 
| 04/14/1993 | EP0537095A2 Marker for indicating lane switching | 
| 04/14/1993 | CN1070932A Multi-funcitonal coating for highway marking and concrete facing |