US PATENT SUBCLASS 52 / 599
.~.~ Terminal flanges

Current as of: June, 1999
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52 /   HD   STATIC STRUCTURES (E.G., BUILDINGS)

596  DF  OPAQUE STONELIKE MODULE {9}
598  DF  .~ Lateral retaining feature on facing sheet {1}
599.~.~ Terminal flanges

DEFINITION

Classification: 52/599

(under subclass 598) Structure in which the facer retaining feature is in the form of flanges on the terminal edges of the facing member.