JPH01153161U - - Google Patents

Info

Publication number

JPH01153161U

JPH01153161U JP4928988U JP4928988U JPH01153161U JP H01153161 U JPH01153161 U JP H01153161U JP 4928988 U JP4928988 U JP 4928988U JP 4928988 U JP4928988 U JP 4928988U JP H01153161 U JPH01153161 U JP H01153161U

Authority

JP

Japan

Prior art keywords

dust collection

vacuum cleaner

window

see

collection chamber

Prior art date

1988-04-14

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 7
• 241000238876 Acari Species 0.000 claims description 2
• 230000002093 peripheral effect Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3