JPS63131168U - - Google Patents

Info

Publication number

JPS63131168U

JPS63131168U JP2234187U JP2234187U JPS63131168U JP S63131168 U JPS63131168 U JP S63131168U JP 2234187 U JP2234187 U JP 2234187U JP 2234187 U JP2234187 U JP 2234187U JP S63131168 U JPS63131168 U JP S63131168U

Authority

JP

Japan

Prior art keywords

insulating substrate

insertion hole

connection patterns

connection

circuit board

Prior art date

1987-02-18

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

• 239000000758 substrate Substances 0.000 claims description 4
• 230000037431 insertion Effects 0.000 claims 3
• 238000003780 insertion Methods 0.000 claims 3

Cited By (1)