Portable air conditioning unit

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Description

FIG. 1 is a top front and right side perspective view of a portable air conditioning unit showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a top and left side perspective view thereof;

FIG. 4 is a top and front perspective view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D212359 October 1968 Martin
D278847 May 14, 1985 Hoyle et al.
D284999 August 5, 1986 Worthington et al.
D294633 March 8, 1988 McBratney
4321913 March 30, 1982 Maluta et al.
Patent History
Patent number: D300773
Type: Grant
Filed: Nov 25, 1986
Date of Patent: Apr 18, 1989
Inventor: Ricagni Angelo (Milan)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Ladas & Parry
Application Number: 6/934,933
Classifications
Current U.S. Class: Air Conditioner (D23/333)