JPS63174484U - - Google Patents

Info

Publication number

JPS63174484U

JPS63174484U JP18530886U JP18530886U JPS63174484U JP S63174484 U JPS63174484 U JP S63174484U JP 18530886 U JP18530886 U JP 18530886U JP 18530886 U JP18530886 U JP 18530886U JP S63174484 U JPS63174484 U JP S63174484U

Authority

JP

Japan

Prior art keywords

wiring board

printed wiring

multilayer printed

resin

inner layer

Prior art date

1986-12-01

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000004020 conductor Substances 0.000 claims description 4
• 239000011295 pitch Substances 0.000 claims 2
• 239000011347 resin Substances 0.000 claims 2
• 229920005989 resin Polymers 0.000 claims 2
• 239000011888 foil Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 229910052799 carbon Inorganic materials 0.000 description 1
• 238000005530 etching Methods 0.000 description 1