US PATENT SUBCLASS 430 / 598
.~.~ Fogging or nucleating agent containing

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}
564  DF  .~ Silver compound sensitizer containing {18}
598.~.~ Fogging or nucleating agent containing

DEFINITION

Classification: 430/598

Fogging or nucleating agent containing:

(under subclass 564) Products containing a substance disclosed as having a fogging or nucleating effect.