US PATENT SUBCLASS 442 / 20
.~.~ Inorganic fiber-containing scrim


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.~.~ Inorganic fiber-containing scrim {9}
21  DF  .~.~.~> Including a carbon or carbonized fiber
22  DF  .~.~.~> Including a foam layer
23  DF  .~.~.~> Including a metal layer
24  DF  .~.~.~> Including an additional scrim layer
25  DF  .~.~.~> Including a woven fabric which is not a scrim
26  DF  .~.~.~> Including a nonwoven fabric which is not a scrim
27  DF  .~.~.~> Including a preformed film, foil, or sheet
28  DF  .~.~.~> Including a mica layer
29  DF  .~.~.~> Including a coating or impregnation containing particulate material other than fiber


DEFINITION

Classification: 442/20

Inorganic fiber-containing scrim:

(under subclass 2) Subject matter wherein the woven scrim comprises inorganic fiber.