Convection oven

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Description

FIG. 1 is a perspective view of a convection oven showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D245162 July 26, 1977 Zimmer
D262683 January 19, 1982 Assmann
D268472 April 5, 1983 Hideo
D293539 January 5, 1988 Nishikawa
D302095 July 11, 1989 Nishikawa
D321109 October 29, 1991 Erickson et al.
D321110 October 29, 1991 Worrell et al.
Other references
  • American Harvest, 1989 "Jet-Stream Oven".
Patent History
Patent number: D334864
Type: Grant
Filed: Oct 23, 1991
Date of Patent: Apr 20, 1993
Inventor: Kwei T. Chang (Panchiao, Taipei Hsien)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth McInroy
Law Firm: Lowe, Price, LeBlanc & Becker
Application Number: 7/780,651
Classifications
Current U.S. Class: D/7350