US PATENT SUBCLASS 442 / 27
.~.~.~ Including a preformed film, foil, or sheet

Current as of: June, 1999
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442 /   HD   FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.)

1  DF  SCRIM (E.G., OPEN NET OR MESH, GAUZE, LOOSE OR OPEN WEAVE OR KNIT, ETC.) {2}
2  DF  .~ Woven scrim {15}
20  DF  .~.~ Inorganic fiber-containing scrim {9}
27.~.~.~ Including a preformed film, foil, or sheet

DEFINITION

Classification: 442/27

Including a preformed film, foil, or sheet:

(under subclass 20) Subject matter wherein the woven scrim which comprises inorganic fiber has a preformed material associated therewith, the preformed material having had structural integrity prior to association with the woven scrim and being in the form of a film, foil, or sheet.