Down discharge heating and cooling unit

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Description

FIG. 1 is a top front perspective view of a down discharge heating and cooling unit, showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
3252508 May 1966 Goettl
3277956 October 1966 Hughes et al.
3865182 February 1975 Blossom
Patent History
Patent number: D292228
Type: Grant
Filed: Nov 28, 1984
Date of Patent: Oct 6, 1987
Inventor: Leonard A. Framalin (Birmingham, MI)
Primary Examiner: Catherine E. Kemper
Attorney: John L. Shortley
Application Number: 6/675,481