US PATENT SUBCLASS 52 / 783.19
.~.~.~ Corrugated sheet and flat sheet juxtaposed

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

782.1  DF  COMPOSITE PREFABRICATED PANEL INCLUDING ADJUNCTIVE MEANS {7}
783.1  DF  .~ Sandwich or hollow with sheet-like facing members {13}
783.11  DF  .~.~ Corrugated component {5}
783.19.~.~.~ Corrugated sheet and flat sheet juxtaposed

DEFINITION

Classification: 52/783.19

Corrugated sheet and flat sheet juxtaposed:

(under subclass 783.11) Structure in which a two-ply panel is formed having a first corrugated sheet-like member in face-to-face confrontation with a second substantially flat sheet member.