Heat isolation cooking device

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Description

FIG. 1 is a perspective view of heat isolation cooking device showing our new design;

FIG. 2 is a front elevational view threreof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D329570 September 22, 1992 Gerlach
D332549 January 19, 1993 Gerlach
D338133 August 10, 1993 Mauo et al.
D345886 April 12, 1994 Gingele
D353969 January 3, 1995 Savinel
D365494 December 26, 1995 Roussard
D368621 April 9, 1996 Mauo
D370382 June 4, 1996 Combe
Patent History
Patent number: D404245
Type: Grant
Filed: Jan 25, 1996
Date of Patent: Jan 19, 1999
Assignee: Kingl Vacuum Industrial Co., Ltd. (Hsin-Chu)
Inventors: Han-Ming Lee (HsinChu), Rong-Fu Wu (HsinChu)
Primary Examiner: M. N. Pandozzi
Law Firm: Pro-Techtor International
Application Number: 0/49,463
Classifications
Current U.S. Class: D/7358; D7/360
International Classification: 0702;