US PATENT SUBCLASS 430 / 955
PRECURSOR COMPOUND

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

955PRECURSOR COMPOUND {5}
956  DF  .~> Interlayer correction coupler (ICC)
957  DF  .~> Development inhibitor releaser (DIR)
958  DF  .~> Development dye releaser (DDR)
959  DF  .~> Blocked developers
960  DF  .~> Blocked restrainers

DEFINITION

Classification: 430/955

PRECURSOR COMPOUND:

Art collection involving use of a substance which precedes the formation of another compound.