JPH01107704U - - Google Patents

Info

Publication number

JPH01107704U

JPH01107704U JP375488U JP375488U JPH01107704U JP H01107704 U JPH01107704 U JP H01107704U JP 375488 U JP375488 U JP 375488U JP 375488 U JP375488 U JP 375488U JP H01107704 U JPH01107704 U JP H01107704U

Authority

JP

Japan

Prior art keywords

groove

insertion hole

shaped member

hole formed

fastener insertion

Prior art date

1988-01-13

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

• 230000037431 insertion Effects 0.000 claims 3
• 238000003780 insertion Methods 0.000 claims 3
• 230000003014 reinforcing effect Effects 0.000 claims 1
• 230000002787 reinforcement Effects 0.000 description 1