Heater

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Description

FIG. 1 is a front elevation view of the heater;

FIG. 2 is a back elevation view of the heater;

FIG. 3 is a right elevation view of the heater;

FIG. 4 is a left elevation view of the heater;

FIG. 5 is a top elevation view of the heater; and,

FIG. 6 is a top perspective view of the heater.

The broken line portions of the drawings depict environmental structure that forms no part of the claimed design.

Claims

The ornamental design for a heater, as shown and described.

Referenced Cited
U.S. Patent Documents
D325962 May 5, 1992 Dubin et al.
D345785 April 5, 1994 Saito et al.
D345786 April 5, 1994 Saito et al.
D380255 June 24, 1997 Aihara et al.
D532881 November 28, 2006 Ching
Patent History
Patent number: D609796
Type: Grant
Filed: Jan 2, 2009
Date of Patent: Feb 9, 2010
Assignee: Advanced Materials Enterprises Company Limited (Hong Kong)
Inventor: Wing Yiu Yeung (Hong Kong)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania K Dworzecka
Application Number: 29/330,251
Classifications
Current U.S. Class: Portable (D23/332)