JPS62136290U - - Google Patents

Info

Publication number

JPS62136290U

JPS62136290U JP2207286U JP2207286U JPS62136290U JP S62136290 U JPS62136290 U JP S62136290U JP 2207286 U JP2207286 U JP 2207286U JP 2207286 U JP2207286 U JP 2207286U JP S62136290 U JPS62136290 U JP S62136290U

Authority

JP

Japan

Prior art keywords

pipe

legs

brushes

insertion part

main body

Prior art date

1986-02-20

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

• 239000000428 dust Substances 0.000 claims description 4
• 230000037431 insertion Effects 0.000 claims description 3
• 238000003780 insertion Methods 0.000 claims description 3
• 238000004140 cleaning Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1