JPH0474821U - - Google Patents

Info

Publication number

JPH0474821U

JPH0474821U JP11849790U JP11849790U JPH0474821U JP H0474821 U JPH0474821 U JP H0474821U JP 11849790 U JP11849790 U JP 11849790U JP 11849790 U JP11849790 U JP 11849790U JP H0474821 U JPH0474821 U JP H0474821U

Authority

JP

Japan

Prior art keywords

flange

key button

insertion hole

opening

cushion film

Prior art date

1990-11-14

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 description 2
• 238000003780 insertion Methods 0.000 claims description 2