US PATENT SUBCLASS 430 / 273.1
.~.~.~ Identified overlayer on radiation-sensitive layer

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

269  DF  IMAGING AFFECTING PHYSICAL PROPERTY OF RADIATION SENSITIVE MATERIAL, OR PRODUCING NONPLANAR OR PRINTING SURFACE - PROCESS, COMPOSITION, OR PRODUCT {17}
270.1  DF  .~ Radiation sensitive composition or product or process of making {5}
271.1  DF  .~.~ Identified backing or protective layer containing {4}
273.1.~.~.~ Identified overlayer on radiation-sensitive layer

DEFINITION

Classification: 430/273.1

Identified overlayer on radiation-sensitivelayer:

(under subclass 271.1) Subject matter wherein the radiation-sensitive layer is provided with an identified overlayer.