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US5334488A Method for manufacture of multilayer circuit board 失效
多层电路板的制造方法

Method for manufacture of multilayer circuit board
摘要:
The invention is for the formation of multilayer circuit boards where layers are formed sequentially using selective plating techniques and imaging of dielectric materials to achieve fine line resolution and interconnections between circuits. The invention permits the sequential formation of multilayers of higher density using imaging techniques.
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