Road structure – process – or apparatus – Traffic director – Yielding
Patent
1998-01-27
2000-08-08
Lillis, Eileen Dunn
Road structure, process, or apparatus
Traffic director
Yielding
49 49, 116 63R, 116 63T, 527201, E01F 900, E01F 1300, E04C 330
Patent
active
060992034
ABSTRACT:
A marker post formed of a resilient materiel which is normally bendable without breaking, with the resilient material arranged in a triangular cross shape with internal webs therein to impart sufficient rigidity to the marker post to enable the marker post to be driven into most soils with the internal webs coacting to provide a restoring force to enable the marker post under many field conditions to return to a normally straight condition.
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Hartmann Gary S.
Lillis Eileen Dunn
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