US PATENT SUBCLASS 430 / 28
.~ Using specified radiation-sensitive composition other than a nominal sensitized polyvinyl alcohol

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

23  DF  PRODUCING CATHODE-RAY TUBE OR ELEMENT THEREOF {6}
28.~ Using specified radiation-sensitive composition other than a nominal sensitized polyvinyl alcohol

DEFINITION

Classification: 430/28

Using specified radiation-sensitive composition other than a nominal sensitized polyvinyl alcohol:

(under subclass 23) Processes involving the use of a named radiation-sensitive composition other than a sensitized polyvinyl alcohol which does not have a specified additive.