US PATENT SUBCLASS 52 / 748.1
.~.~ Overlapping or interfolding edges (e.g., shingling, etc.)

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

741.1  DF  PROCESSES {14}
747.1  DF  .~ Assembling exposed modules {3}
748.1.~.~ Overlapping or interfolding edges (e.g., shingling, etc.) {1}
748.11  DF  .~.~.~> Sheathing

DEFINITION

Classification: 52/748.1

Overlapping or interfolding edges (e.g., shingling, etc.):

(under subclass 747.1) Subject matter in which the edges of the assembled modules are overlapped or interfolded (e.g., shingling).

SEE OR SEARCH THIS CLASS, SUBCLASS:

518, for a lapped multi-planar surfacing (e.g., a shingle roofing).