Countertop air oven

Description

FIG. 1 is a front perspective view of a counter top air oven showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof.

The broken line showing of the food in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D262683 January 19, 1982 Assmann
3088393 May 1963 Huckabee
3529556 September 1970 Barnes
3586516 April 1969 Tere
4013869 March 22, 1977 Orts
4210072 July 1, 1980 Pedrini
4320736 March 23, 1982 Sharon
4509412 April 9, 1985 Whittenburg et al.
4581989 April 15, 1986 Swartley
Other references
  • Search Marketing Inc. "The Dome-Covection Cooking System" Brochure, C.1982.
Patent History
Patent number: D321110
Type: Grant
Filed: Jul 24, 1990
Date of Patent: Oct 29, 1991
Assignee: Alternative Pioneering Systems, Inc. (Chaska, MN)
Inventors: Robert Worrell (Hopkins, MN), David Dornbush (Prior Lake, MN), Chad Erickson (Plymouth, MN)
Primary Examiner: A. Hugo Word
Assistant Examiner: Paula Allen
Law Firm: Kinney & Lange
Application Number: 7/557,494
Classifications
Current U.S. Class: D/7350