JPS62190247U - - Google Patents

Info

Publication number

JPS62190247U

JPS62190247U JP8051686U JP8051686U JPS62190247U JP S62190247 U JPS62190247 U JP S62190247U JP 8051686 U JP8051686 U JP 8051686U JP 8051686 U JP8051686 U JP 8051686U JP S62190247 U JPS62190247 U JP S62190247U

Authority

JP

Japan

Prior art keywords

film

upper member

lower member

engage

members

Prior art date

1986-05-27

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

• 238000003780 insertion Methods 0.000 claims description 3
• 230000037431 insertion Effects 0.000 claims description 3
• 230000001105 regulatory effect Effects 0.000 description 1