Heating unit for a hob

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Description

FIG. 1 is a top plan view of a heating unit for a hob showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a left side elevation view thereof; and,

FIG. 4 is a right side elevation view thereof.

The thickness of the coil not shown in the drawings or described in the specification forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D323385 January 21, 1992 Higgins et al.
D326906 June 9, 1992 McWilliams et al.
D369516 May 7, 1996 Higgins
D372638 August 13, 1996 McWilliams
3833793 September 1974 McWilliams et al.
Patent History
Patent number: D433280
Type: Grant
Filed: Nov 25, 1998
Date of Patent: Nov 7, 2000
Assignee: GDA Applied Energy Limited
Inventor: Maurice Carter (Cambs)
Primary Examiner: Ruth McInroy
Attorneys: Venable, Venable
Application Number: 0/97,000
Classifications
Current U.S. Class: D/7407
International Classification: 0702;