US PATENT SUBCLASS 430 / 538
.~.~ Fibrous, e.g., paper, textile, etc.

Current as of: June, 1999
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430 /   HD   RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF

495.1  DF  RADIATION SENSITIVE PRODUCT {7}
523  DF  .~ Identified backing or protective layer containing {5}
538.~.~ Fibrous, e.g., paper, textile, etc.

DEFINITION

Classification: 430/538

Fibrous, e.g., paper, textile, etc.:

(under subclass 523) Subject matter containing a base or protective layer which is produced by association of discrete fibers, e.g., paper, cloth, etc.