Method of manufacturing a printed wiring board lead frame...

Details Method of manufacturing a printed wiring board lead frame... Method of manufacturing a printed wiring board lead frame...

2008-03-03

2010-11-16

Arbes, C. J (Department: 3729)

Metal working

Method of mechanical manufacture

Electrical device making

C029S827000, C029S832000, C257S676000, C257S686000

Reexamination Certificate

active

07832092

ABSTRACT:
A printed wiring board includes a plurality of conductor plates that includes at least one conductor plate that is used as a lead for electrical connection with an external circuit, the conductor plates being separated spatially from one another; an insulating layer formed on or across the conductor plates or both on and across the conductor plates; and a plurality of wiring patterns formed on the insulating layer. At least one of the conductor plates is electrically connected with at least one of the wiring patterns through a via-hole.

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