Patent
   D273281
Priority
Feb 03 1978
Filed
Jun 19 1980
Issued
Apr 03 1984
Expiry
Apr 03 1998
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a road hazard marker, as shown and described.

FIG. 1 is a perspective view of a first embodiment of a road hazard marker showing my design, taken from above;

FIG. 2 is a perspective view thereof, taken from below;

FIG. 3 is a side elevational view thereof.

Mihailoff, Jerrold

Patent Priority Assignee Title
D951120, Jun 30 2020 Barricade
Patent Priority Assignee Title
236818,
DE891970,
FR1094128,
GB1240236,
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