JPS62142352U - - Google Patents

Info

Publication number

JPS62142352U

JPS62142352U JP3147886U JP3147886U JPS62142352U JP S62142352 U JPS62142352 U JP S62142352U JP 3147886 U JP3147886 U JP 3147886U JP 3147886 U JP3147886 U JP 3147886U JP S62142352 U JPS62142352 U JP S62142352U

Authority

JP

Japan

Prior art keywords

needle

appropriate

way stopcock

branch

branch pipes

Prior art date

1986-03-05

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

• 230000000717 retained effect Effects 0.000 claims 1
• 239000007787 solid Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1

Cited By (1)