Vacuum cleaner
OwnerMassimiliano Pineschiinventor
Life of this patent
Estimating the term…
Abstract
A vacuum cleaner comprises a collection chamber located along an intended path through which air current and detritus is conveyed, said collection chamber being provided with a collection zone in which said detritus is receivable, wherein said collection chamber is provided with a compacting device movable across said collection zone for compacting said detritus.
Claims21
1-20. (canceled)
Vacuum cleaner, comprising a collection chamber located along an intended path through which air current and detritus is conveyed, said collection chamber being provided with a collection zone in which said detritus is receivable, wherein said collection chamber is provided with a compacting device movable across said collection zone for compacting said detritus.
Vacuum cleaner, comprising a collection chamber located along an intended path through which air current and detritus is conveyed, said collection chamber being provided with a collection zone in which said detritus is receivable, wherein said collection chamber is provided with a barrier positioned transversally of a flow direction of said air current and detritus.
Dependencies are inferred from the claim text.