Patent
   D520197
Priority
Nov 20 2003
Filed
May 18 2004
Issued
May 02 2006
Expiry
May 02 2020
Assg.orig
Entity
unknown
2
7
n/a
The ornamental design for a vacuum cleaner, as shown and described.

FIG. 1 is a perspective view of a vacuum cleaner showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view in an operative position, the cutoff hose end representing indeterminate length.

Wang, Wen-Chang

Patent Priority Assignee Title
D595462, Jul 14 2008 Black & Decker Inc Hand-held vacuum cleaner
D640022, Mar 08 2010 Techtronic Floor Care Technology Limited Portable canister vacuum
Patent Priority Assignee Title
2632524,
3490089,
5647091, Dec 13 1995 Black & Decker Inc. Animal grooming vacuum cleaner
D340557, Oct 07 1991 Self-retracting hose for an in-wall vacuum system
D378152, Oct 30 1995 Black & Decker Inc. Vacuum cleaner
D435322, Jun 18 1999 Black & Decker Inc Vacuum cleaner
D451653, Nov 16 2000 Sunbeam Products, Inc Clothes steamer
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