Roadway and roadway expansion joint

Road structure – process – or apparatus – Process – Providing expansion joint

Patent

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Details

404 47, E01C 1102

Patent

active

046574301

ABSTRACT:
An improved roadway and roadway expansion joint is provided, wherein at least some of the adjacent slabs, comprising the roadway, are parallelogram-in-shape and have complementary angles adjacent abutting ends.

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