Road structure – process – or apparatus – Traffic steering device or barrier – Curb
Reexamination Certificate
2007-08-13
2009-11-24
Hartmann, Gary S (Department: 3671)
Road structure, process, or apparatus
Traffic steering device or barrier
Curb
C404S009000, C040S606010
Reexamination Certificate
active
07621691
ABSTRACT:
A longitudinal, channelizing traffic separator system has interlocking D-shaped curb sections with a recessed delineator post mounting receptacle formed in the top side of interlocked sections at an interlock joint. The receptacle will releasably retain a quick-release delineator post. Tapered nose-end sections may be longitudinally aligned with interlocked curb modules at the beginning and end of a sequence of curb modules. The curb sections and nose-end sections have both longitudinal ribs and lateral plates beneath the top side to transmit top side loads to a support surface such as a roadway or bridge.
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Hartmann Gary S
Impact Recovery Systems, Inc.
Jackson & Walker, LLP
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