Vacuum cleaner nozzle

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Description

FIG. 1 is a top, front and left side perspective view of a vacuum cleaner nozzle showing our new design;

FIG. 2 is a top, rear and left side perspective view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top perspective view thereof;

FIG. 6 is another top perspective view thereof;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a rear elevational view thereof; and

FIG. 9 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D230345 February 1974 Brown et al.
D248476 July 11, 1978 Haynes
D262708 January 19, 1982 Essex
D263236 March 2, 1982 Veda
D298876 December 6, 1988 Yamamoto et al.
Patent History
Patent number: D313294
Type: Grant
Filed: Mar 30, 1989
Date of Patent: Dec 25, 1990
Assignee: Progress Elektrogeraete GmbH (Nuertingen)
Inventors: Hans E. Slany (Esslingen), Reinhard Renner (Esslingen), Mahmut Akbulut (Stuttgart-Obertuerkheim)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth McInroy
Law Firm: Pearne, Gordon, McCoy & Granger
Application Number: 7/331,881
Classifications
Current U.S. Class: Combined With Brush Or Having Diverse Function (D32/33)