US PATENT SUBCLASS 264 / 650
.~ Casting of film (e.g., sheet, tape, etc.)

Current as of: June, 1999
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264 /   HD   PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES

603  DF  OUTSIDE OF MOLD SINTERING OR VITRIFYING OF SHAPED INORGANIC ARTICLE OR PREFORM {30}
650.~ Casting of film (e.g., sheet, tape, etc.)

DEFINITION

Classification: 264/650

Casting of film (e.g., sheet, tape, etc.):

(under subclass 603) Process wherein a coating of material is applied to a flat or nearly flat shaping surface and subsequently removed therefrom.