The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 17, 2013
Filed:
Jul. 23, 2012
Häkan Miefalk, Järfälla, SE;
Fredrik Bergling, Skäret, SE;
Stefan Jonsson, Stockholm, SE;
Esbjörn Svantesson, Stockholm, SE;
Christian Ågren, Stockholm, SE;
Häkan Miefalk, Järfälla, SE;
Fredrik Bergling, Skäret, SE;
Stefan Jonsson, Stockholm, SE;
Esbjörn Svantesson, Stockholm, SE;
Christian Ågren, Stockholm, SE;
AB Electrolux, , SE;
Abstract
A vacuum cleaner apparatus for securing a hand held vacuum cleaner having a housing, the housing comprising a motor-fan unit, a dust container, and an air passage. The vacuum cleaner apparatus has a shaft part to which the housing can be secured, the shaft part comprising a handle and one or more batteries. The vacuum cleaner apparatus also has a floor nozzle and a tube passage configured to connect the floor nozzle to the air passage when the housing is secured to the shaft part.