JPS6151779U - - Google Patents

Info

Publication number

JPS6151779U

JPS6151779U JP13546584U JP13546584U JPS6151779U JP S6151779 U JPS6151779 U JP S6151779U JP 13546584 U JP13546584 U JP 13546584U JP 13546584 U JP13546584 U JP 13546584U JP S6151779 U JPS6151779 U JP S6151779U

Authority

JP

Japan

Prior art keywords

hole

printed wiring

penetrating

wiring board

multilayer printed

Prior art date

1984-09-06

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

• 230000000149 penetrating effect Effects 0.000 claims description 5
• 239000011810 insulating material Substances 0.000 claims 2
• 230000009191 jumping Effects 0.000 claims 1
• 238000010030 laminating Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000011347 resin Substances 0.000 description 1
• 229920005989 resin Polymers 0.000 description 1
• 239000000758 substrate Substances 0.000 description 1