Temporary roadway element

Details Temporary roadway element Temporary roadway element

2007-09-06

2008-09-23

Addie, Raymond W (Department: 3671)

Road structure, process, or apparatus

Pavement

Modules or blocks

C404S017000, C404S018000, C404S032000, C404S034000, C404S035000, C404S044000, C404S045000, C404S046000, C428S098000

Reexamination Certificate

active

07427172

ABSTRACT:
A plurality of wood planks are embedded and encased in a one-piece rubber mat to form a monolithic one-piece roadway element. A special coupling means is used to couple one roadway element to an adjacent roadway element to form a roadway surface over which heavy equipment can traverse.

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patent: 2473000 (2005-12-01), None

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