US PATENT SUBCLASS 101 / 472
.~.~.~ Utilizing solvent

Current as of: June, 1999
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101 /   HD   PRINTING

130  DF  PLANOGRAPHIC {8}
463.1  DF  .~ Lithographic plate making, and processes of making or using copy elements, and elements per se {3}
468  DF  .~.~ Copying {4}
472.~.~.~ Utilizing solvent

DEFINITION

Classification: 101/472

(under subclass 468) Process of manufacture or use in which the ink design or printing is contacted by a substance, usually liquid, which causes part of the ink in the design to dissolve and transfer to the surface being made or printed.

(1) Note. This is the proper locus for patents directed to application of a solvent to a copy sheet, or having a solvent contained in the reproducing material, or a solvent contained in a copy sheet.