US PATENT SUBCLASS 430 / 204
.~.~ Making printing plate

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

199  DF  TRANSFER PROCEDURE BETWEEN IMAGE AND IMAGE LAYER, IMAGE RECEIVING LAYERS, OR ELEMENT CONTAINING AN IMAGE RECEIVING LAYER OR AN INGREDIENT FOR FORMING AN IMAGE RECEIVING LAYER {3}
202  DF  .~ Diffusion transfer process, element, or identified image receiving layers therefor {8}
204.~.~ Making printing plate {1}
205  DF  .~.~.~> Including imagewise removal of image receiving layer or portion thereof

DEFINITION

Classification: 430/204

Making printing plate:

(under subclass 202) Processes for producing a printing surface in and/or on the image receiving layer.

SEE OR SEARCH THIS CLASS, SUBCLASS:

300, for other processes for making printing plates, and see the search note thereunder.