A - Human Necessities – 47 – L
Patent
A - Human Necessities
47
L
A47L 9/00 (2006.01) A47L 5/24 (2006.01)
Patent
CA 2073742
Abstract The invention relates a motor-driven hand vacuum cleaning device comprising a filter (F) and an exchange- able suction attachment (S). To design a hand vacuum device in a better advantageous manner regarding manufacture and use, the invention proposes, that the filter (F) is disposed in the suction attachment (S). (figure 6)
Arnold Hans-Peter
Delseith Petra
Heider Uwe
Mueller Manuela
Schulte Juergen
Arnold Hans-Peter
Delseith Petra
Heider Uwe
Mueller Manuela
Ridout & Maybee Llp
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