Printed circuit board manufacturing method

Metal working – Method of mechanical manufacture – Electrical device making

Reexamination Certificate

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Details

C029S831000, C029S852000, C174S260000

Reexamination Certificate

active

06981318

ABSTRACT:
Method for producing a printed circuit board on a substrate comprising five steps: (a) printing a predetermined circuit pattern onto the substrate using a conductive material, (b) applying additional connection traces onto the substrate, (c) depositing a metal onto the printed circuit pattern by electroplating or electroforming a metal onto the substrate, (d) applying an adhesion and insulation glue layer over portions of the metal that comprises the desired circuit pattern, and (e) removing any undesired connection traces from the substrate.

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