TITLE: SAFETY ROADWAY DELINEATOR AND METHOD OF MAKING.
European Patent Application EP0505373 A1

ABSTRACT:
Abstract not available for EP0505373
Abstract of corresponding document: US5049001
A safety roadway delineator includes one or more elongate recessed
marker surfaces which are coated with a reflective material, preferably
a retroreflective material such as reflective glass beads. The recessed
marker surfaces are vertical or at least inclined to the horizontal to
insure water run-off and are formed either directly in cast-in-place
concrete roadway members or in pre-cast polymer concrete facing panels
which are attached to the cast-in-place concrete roadway members. The
roadway delineator is substantially continuously protected from normal
wear and reliably exhibits reflectivity both under dry and rainy
weather conditions.

INVENTORS:
Dinitz, Arthur M. (US)

APPLICATION NUMBER: EP19900916872
PUBLICATION DATE: 09/30/1992
FILING DATE: 10/31/1990

ASSIGNEE: TRANSPO IND INC (US)
INTERNATIONAL CLASSES: E01C11/22; E01F9/00; E01F9/015; E01F9/03; E01F9/04; E01F9/053;
E01F9/06; E01F15/00; (IPC1-7): E01F15/00
EUROPEAN CLASSES: E01C11/22B2; E01F9/03; E01F9/053; E01F9/053B

OTHER REFERENCES:
No relevant documents disclosed
See also references of WO 9208008A1