JPH01148191U - - Google Patents

Info

Publication number

JPH01148191U

JPH01148191U JP4450288U JP4450288U JPH01148191U JP H01148191 U JPH01148191 U JP H01148191U JP 4450288 U JP4450288 U JP 4450288U JP 4450288 U JP4450288 U JP 4450288U JP H01148191 U JPH01148191 U JP H01148191U

Authority

JP

Japan

Prior art keywords

window hole

entrance

tubular

male member

female member

Prior art date

1988-04-01

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.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• 238000012790 confirmation Methods 0.000 claims description 3
• 238000010586 diagram Methods 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1

Cited By (1)