Double duct extension for cleaning appliances

- Gioel Italia '96 S.r.l.
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Description

FIG. 1 is an enlarged front view of a double duct extension for cleaning appliances showing my new design;

FIG. 2 is an enlarged rear view of the extension of FIG. 1;

FIG. 3 is a right side view of the extension of FIG. 1;

FIG. 4 is a left side view of the extension of FIG. 1;

FIG. 5 is a top plan view of the extension of FIG. 1;

FIG. 6 is a bottom plan view of the extension of FIG. 1; and,

FIG. 7 is a front right upper perspective view of the extension of FIG. 1.

Claims

Double duct extension for cleaning appliances, as shown and described.

Referenced Cited
U.S. Patent Documents
D217285 April 1970 Anderson
4079965 March 21, 1978 Moughty et al.
5836620 November 17, 1998 Wang et al.
6148474 November 21, 2000 Ohara et al.
D453866 February 19, 2002 Nighy et al.
Patent History
Patent number: D470983
Type: Grant
Filed: Oct 30, 2001
Date of Patent: Feb 25, 2003
Assignee: Gioel Italia '96 S.r.l. (Trento)
Inventor: Paolo Svaldi (Trento)
Primary Examiner: Ruth McInroy
Attorney, Agent or Law Firm: Samuels, Gauthier & Stevens
Application Number: 29/152,248
Classifications
Current U.S. Class: For Vacuum Cleaner (D32/31)
International Classification: 1505;