Road structure – process – or apparatus – Process
Patent
1991-05-09
1994-01-04
Neuder, William P.
Road structure, process, or apparatus
Process
404 94, 156560, E01C 2316
Patent
active
052755045
ABSTRACT:
A device and method for marking a horizontal surface, such as a roadway, and applying reflective particles to the marked surface. The device monitors the flow of the reflective particles and warns an operator when the flow is interrupted. This device prevents remarking of the surface caused by interruptions in the flow of particles.
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Linear Dynamics Inc.
Neuder William P.
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