Road structure – process – or apparatus – Road system
Reexamination Certificate
2006-08-07
2010-12-28
Addie, Raymond W (Department: 3671)
Road structure, process, or apparatus
Road system
C404S071000, C014S002000, C014S003000, C014S078000
Reexamination Certificate
active
07857543
ABSTRACT:
The invention relates to a traffic installation having at least two traffic routes arranged one above the other, which each comprise at least one traffic area, which traffic area is completely enclosed at least over a certain length, the enclosure having at least one transparent element allowing a view out of the enclosure.
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Addie Raymond W
Workman Nydegger
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