JPH0321721Y2 - - Google Patents

Info

Publication number

JPH0321721Y2

JPH0321721Y2 JP17000387U JP17000387U JPH0321721Y2 JP H0321721 Y2 JPH0321721 Y2 JP H0321721Y2 JP 17000387 U JP17000387 U JP 17000387U JP 17000387 U JP17000387 U JP 17000387U JP H0321721 Y2 JPH0321721 Y2 JP H0321721Y2

Authority

JP

Japan

Prior art keywords

hose

suction port

opening

view

vacuum cleaner

Prior art date

1987-11-06

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

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• 230000000694 effects Effects 0.000 description 2
• 238000012856 packing Methods 0.000 description 2
• 238000007789 sealing Methods 0.000 description 2
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• 230000002452 interceptive effect Effects 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
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