US PATENT SUBCLASS 52 / 783.16
.~.~.~.~.~ Angled abutting corrugations

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}
783.14  DF  .~.~.~ Juxtaposed corrugated sheets {1}
783.15  DF  .~.~.~.~ Abutting trough to crest {1}
783.16.~.~.~.~.~ Angled abutting corrugations

DEFINITION

Classification: 52/783.16

Angled abutting corrugations:

(under subclass 783.15) Structure in which the axis of the corrugations of one sheet-like member is in a nonparallel relationship with the axis of a second sheet-like member.