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:
Feb. 14, 1978
Filed:
Mar. 15, 1976
Applicant:
Inventor:
Osten Schwartz, Varmdo, SW;
Assignee:
Aktiebolaget Electrolux, Stockholm, SW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L / ;
U.S. Cl.
CPC ...
15373 ;
Abstract
A vacuum cleaner nozzle having a hollow bottom part and a movable section provided with a brush that is vertically movable between a floor-engaging position and a retracted position that is out of contact with the floor. The movable section is operated by a pivotable button protruding through the upper surface of the nozzle, said button being turnable on a shaft and capable of being locked in position.