Air control apparatus

Description

FIG. 1 is a right-hand, front perspective view of the air control apparatus, or the like, showing my new design, the opposite side being the same as the illustrated side;

FIG. 2 is a left-hand, rear perspective view thereof, the opposite side being the same as the illustrated side;

FIG. 3 is a cross-sectional view taken along the line 3--3 of FIG. 2.

Referenced Cited
U.S. Patent Documents
D254928 May 6, 1980 Mathis
D259735 June 30, 1981 Moreland
D261418 October 20, 1981 Jackson
D266019 August 31, 1982 Crossman
4264039 April 28, 1981 Moreland
4349923 September 21, 1982 Chalberg
Patent History
Patent number: D284604
Type: Grant
Filed: Sep 13, 1982
Date of Patent: Jul 8, 1986
Inventor: Cleo D. Mathis (South El Monte, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lynn Wilder
Attorney: Edward J. DaRin
Application Number: 6/416,956
Classifications
Current U.S. Class: D23/41