US PATENT SUBCLASS 430 / 65
.~.~.~.~ Inorganic containing

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


430 /   HD   RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF

31  DF  ELECTRIC OR MAGNETIC IMAGERY, E.G., XEROGRAPHY, ELECTROGRAPHY, MAGNETOGRAPHY, ETC., PROCESS, COMPOSITION, OR PRODUCT {18}
56  DF  .~ Radiation-sensitive composition or product {10}
60  DF  .~.~ Product having layer between radiation-conductive layer and base or support {3}
64  DF  .~.~.~ Blocking or barrier layer {1}
65.~.~.~.~ Inorganic containing

DEFINITION

Classification: 430/65

Inorganic containing:

(under subclass 64) Products wherein the blocking or barrier layer is nonorganic or contains nonorganic material.