Cartridge and refill of air treatment device

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Description

FIG. 1 is a perspective view of the front of a cartridge and refill of air treatment device;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a side elevation view thereof;

FIG. 4 is a plan view of the top thereof; and,

FIG. 5 is a plan view of the bottom thereof.

Claims

The ornamental design for a cartridge and refill of air treatment device, as shown and described.

Referenced Cited
U.S. Patent Documents
3951622 April 20, 1976 Wilk
4301095 November 17, 1981 Mettler et al.
5165603 November 24, 1992 Hahn
D380257 June 24, 1997 Ganor
D389906 January 27, 1998 Goeren et al.
5749519 May 12, 1998 Miller
D432223 October 17, 2000 King
D434843 December 5, 2000 Zaragoza et al.
D455827 April 16, 2002 Simons et al.
D478160 August 5, 2003 Wohrle
Patent History
Patent number: D547431
Type: Grant
Filed: May 12, 2004
Date of Patent: Jul 24, 2007
Assignee: Reckitt Benckiser (UK) Limited (Slough, Berkshire)
Inventors: Martin Butler (Hull), Richard Read (Hull), Christopher Smith (Macclesfield)
Primary Examiner: Sandra S. Snapp
Attorney: Norris McLaughlin & Marcus, PA
Application Number: 29/205,263
Classifications
Current U.S. Class: Deodorizer Or Ozonizer (28) (D23/366)