US PATENT SUBCLASS 205 / 135
.~.~ Utilizing specified mask material

Current as of: June, 1999
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205 /   HD   ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS

80  DF  ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) {42}
118  DF  .~ Coating selected area {10}
135.~.~ Utilizing specified mask material

DEFINITION

Classification: 205/135

Utilizing specified mask material:

(under subclass 118) Subject matter wherein a mask made of specified material is utilized in coating a selected area of the substrate.

SEE OR SEARCH CLASS

156, Adhesive Bonding and Miscellaneous Chemical Manufacture,

904, for etching resist compositions.