US PATENT SUBCLASS 100 / 80
.~.~ Folding zigzag

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


100 /   HD   PRESSES

70 R  DF  WITH ADDITIONAL TREATMENT OF MATERIAL {6}
76  DF  .~ Winding or folding sheet, web or strand {9}
80.~.~ Folding zigzag {1}
81  DF  .~.~.~> Pivoted receiver

DEFINITION

Classification: 100/80

(under subclass 76) Apparatus having means by which successive bends are made in a single sheet of material so as to form a series of layers alternatively connected at their ends.

SEE OR SEARCH CLASS

19, Textiles: Fiber Preparation,

160, and 163, for bringing together fibers with relation to each other by laying a web or sliver transversely to the movement of a base upon which it is being deposited.