Electrical heating device

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Description

FIG. 1 is a front view of an electrical heating device showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is a right side view thereof.

Claims

The ornamental design for an electrical heating device, as shown and described.

Referenced Cited
U.S. Patent Documents
D103110 February 1937 Kilham
D271132 October 25, 1983 Boldt et al.
D290036 May 26, 1987 Nakamura
D329284 September 8, 1992 Patton
D410074 May 18, 1999 Lee
Patent History
Patent number: D468006
Type: Grant
Filed: May 21, 2001
Date of Patent: Dec 31, 2002
Inventor: Tianyu Gao (Nanshan District, Shenzhen)
Primary Examiner: B. J. Bullock
Attorney, Agent or Law Firm: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/142,252
Classifications
Current U.S. Class: Circular Or Cylindrical Housing (D23/336)
International Classification: 2303;