US PATENT SUBCLASS 205 / 920
ELECTROLYTIC COATING OF CIRCUIT BOARD OR PRINTED CIRCUIT (OTHER THAN SELECTED AREA COATING)


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205 /   HD   ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS

920ELECTROLYTIC COATING OF CIRCUIT BOARD OR PRINTED CIRCUIT (OTHER THAN SELECTED AREA COATING)


DEFINITION

Classification: 205/920

ELECTROLYTIC COATING OF CIRCUIT BOARD OR PRINTED CIRCUIT (OTHER THAN SELECTED AREA COATING):

Subject matter directed to the production of a circuit board or printed circuit wherein an electrolytic coating step either transforms a substrate into the circuit board or printed circuit or simply deposits material on a substrate which before coating was already identifiable as a circuit board or printed circuit and wherein the electrolytic coating is applied to the entire substrate.