Lightweight upright vacuum cleaner

Information

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

FIG. 2 is a front perspective view thereof;

FIG. 3 is a right side perspective view thereof;

FIG. 4 is a left side perspective view thereof;

FIG. 5 is a rear perspective view thereof;

FIG. 6 is a top perspective view thereof; and,

FIG. 7 is a bottom perspective view thereof.

The ornamental design for a lightweight upright vacuum cleaner, as shown and described.

Number	Name	Date	Kind
D309203	Goodrich	Jul 1990	S
D343707	Dyson	Jan 1994	S
D375820	Piccaluga et al.	Nov 1996	S
D417533	Burchard et al.	Dec 1999	S
6193787	Dyson et al.	Feb 2001	B1
D439379	Gammack et al.	Mar 2001	S
D462813	Nakano et al.	Sep 2002	S
D462814	Sugimoto	Sep 2002	S
D473981	Wareham	Apr 2003	S
D475820	Dyson et al.	Jun 2003	S
6735818	Hamada et al.	May 2004	B1
D494719	Rosenzweig et al.	Aug 2004	S
20020108208	Hamada et al.	Aug 2002	A1
20030188396	Hitzelberger et al.	Oct 2003	A1