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Aktiebolaget Electrolux

Ab Electrolux

Andersson, Tommy

Tommy Andersson

Christian Ågren

Håkan Miefalk

Hans Ahlen

Roger Karlsson

Magnus Wennerström

Maeva Schaller

Gunnar Lundmark

Henrik Nygren

A stick vacuum cleaner having a handheld vacuum cleaner adapted to be docked to a stick. When the handheld vacuum cleaner is docked to the stick an air path is formed connecting an air outlet of the handheld vacuum cleaner with an air outlet provided in the stick. A noise absorption unit is provided in the air path or outside the air outlet from the stick.

Low noise stick vacuum cleaner

The present disclosure relates to a vacuum cleaner comprising an electric motorand a blower producing an air flow through the vacuum cleaner. The electric motor and the blower are placed on a common vertical axis. A separator unitis placed laterally with respect to the common axis of the motor and the blower. A bent conduitconnects the blower with the separator unit, and one endof the conduit encloses the common vertical axis. The conduit comprises a portion located along the common axishaving a double wall forming a closed air pocket. This provides damping of noise emitted by the blower/motor and which propagates in the opposite direction of the air flow.

Vacuum cleaner

A method for stabilizing a weapon, eg a rifle or a handgun, barrel movements when aiming by attenuating the influence of, primarily, unintentional barrel movements on the barrel orientation. The method is especially characterized in the steps of

Method and a device for stabilizing aiming direction for rifles and handguns and fire arm

Impact position marker for ordinary or simulated shooting

Growing community of inventors

Stockholm, Sweden

Tommy Andersson