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:
Oct. 05, 1993
Filed:
Nov. 08, 1991
Applicant:
Inventors:
Tomomi Mitani, Yokaichi, JP;
Hiroshi Nishimura, Gamo, JP;
Hiroshi Hayakawa, Gamo, JP;
Hiroshi Mori, Yokaichi, JP;
Tomonori Katoh, Yokaichi, JP;
Hideo Okubo, Yokaichi, JP;
Hidenori Kitamura, Gamo, JP;
Haruhisa Miyake, Kanzaki, JP;
Kiyokazu Uno, Echi, JP;
Assignee:
Matsushita Elecric Industrial Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L / ;
U.S. Cl.
CPC ...
15363 ; 15 42 ; 15375 ;
Abstract
A floor nozzle for a vacuum cleaner of the present invention has an auxiliary agitator provided outside the lateral wall of a main body of the nozzle. The auxiliary agitator is covered by a protecting cover, so as to ensure safety during use. Moreover, a stirring member, a dust outlet and confirmation holes allow dust to be discharged out of the main body more easily and smoothly, while preventing burning or breaking of the agitator.