Air ventilation unit for a van

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Description

FIG. 1 is a top perspective view of an air ventilation unit for a van showing my new design;

FIG. 2 is a front elevational view thereof, the rear being substantially a mirror image;

FIG. 3 is a side elevational view thereof, the side opposite being plain and unornamented; and,

FIG. 4 is a top plan view thereof.

The broken-line showing of portions of a van are for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D221551 August 1971 Dixon
D233039 October 1974 Dixon
D247306 February 21, 1978 Magee
D290747 July 7, 1987 Tigner et al.
4432213 February 21, 1984 Katahira et al.
Patent History
Patent number: D298453
Type: Grant
Filed: Apr 17, 1986
Date of Patent: Nov 8, 1988
Assignee: Acme Radiator & Air Conditioning, Inc. (Goshen, IN)
Inventor: David P. Gratton (Elkhart, IN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Thomas J. Dodd
Application Number: 6/855,765
Classifications
Current U.S. Class: Air Conditioning (D23/325)