JPS62136689U - - Google Patents

Info

Publication number

JPS62136689U

JPS62136689U JP2404986U JP2404986U JPS62136689U JP S62136689 U JPS62136689 U JP S62136689U JP 2404986 U JP2404986 U JP 2404986U JP 2404986 U JP2404986 U JP 2404986U JP S62136689 U JPS62136689 U JP S62136689U

Authority

JP

Japan

Prior art keywords

tube member

view

pipe

tube

perspective

Prior art date

1986-02-21

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

• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1