Building units and construction elements – Architectural stock material – Panel – tile or applique or floor – wall – roof – etc.
Patent
1997-10-15
1999-12-07
Clark, Doris
Building units and construction elements
Architectural stock material
Panel, tile or applique or floor, wall, roof, etc.
2501
Patent
active
D04175131
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Atlas Roofing Corporation
Clark Doris
LandOfFree
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