Title:
Cleaning appliance
United States Patent D570561


Inventors:
Dyson, James (Wiltshire, GB)
Upton, Robert Paul (Wiltshire, GB)
Gammack, Peter David (Wiltshire, GB)
Genn, Stuart Lloyd (Wiltshire, GB)
Shevlin, Gerard Matthew (Wiltshire, GB)
Application Number:
29/273302
Publication Date:
06/03/2008
Filing Date:
03/02/2007
Assignee:
Dyson Limited (Wiltshire, GB)
Primary Class:
International Classes:
(IPC1-7): 1505
Field of Search:
55/349, 15/329, 15/361, 15/347, 55/459.1, 15/334, 55/424, 15/350-353, 15/344, 15/412, D32/31, D32/17, 55/DIG.3, 15/363, D32/22, D32/18, 55/343
View Patent Images:
US Patent References:
D533695Vacuum cleanerDecember, 2006Dyson et al.D32/22
D534324Surface-treating applianceDecember, 2006Dyson et al.D32/22
D510465Electric vacuum cleanerOctober, 2005Takahashi et al.D32/22
D475820Vacuum cleanerJune, 2003Dyson et al.D32/22
D462813Vacuum cleanerSeptember, 2002Nakano et al.D32/22
D439379Vacuum cleanerMarch, 2001Gammack et al.D32/22
D375820Vacuum cleanerNovember, 1996Piccaluga et al.D32/22



Primary Examiner:
MCINROY, RUTH T
Attorney, Agent or Firm:
MORRISON & FOERSTER LLP (1650 TYSONS BOULEVARD SUITE 400, MCLEAN, VA, 22102, US)
Claims:
CLAIM

1. We claim the ornamental design for a cleaning appliance, as shown and described.

Description:

FIG. 1 is a perspective view of a cleaning appliance showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is a side view of the opposite side of FIG. 4;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.