Food delivery conveyor module for drive-in restaurants

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Description

FIG. 1 is a perspective view of a food delivery conveyor module for drive-in restaurants showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof taken from the right side of FIG. 2, the opposite side being a mirror image thereof;

FIG. 5 is a top plan view thereof, the bottom being plain an unornamented.

Referenced Cited
U.S. Patent Documents
D206033 October 1966 Koch
D278176 March 26, 1985 Root
D279408 June 25, 1985 Davenport et al.
D286098 October 7, 1986 Prinzhorn
D291379 August 11, 1987 Gengler et al.
D294522 March 1, 1988 Adcock
1026161 May 1912 Hausmann
4354330 October 19, 1982 Schwartz
Patent History
Patent number: D315412
Type: Grant
Filed: Aug 10, 1987
Date of Patent: Mar 12, 1991
Inventor: Edward F. Bavis (Maineville, OH)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Law Firm: Frost & Jacobs
Application Number: 7/83,089
Classifications
Current U.S. Class: D25/52