Heat pump for swimming pools

- P.S.A.
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Description

FIG. 1 is a front perspective view of a heat pump for swimming pools showing my new design;

FIG. 2 is a front elevational view of a heat pump for swimming pools;

FIG. 3 is a rear right perspective view of a heat pump for swimming pools;

FIG. 4 is a rear elevational view of a heat pump for swimming pools;

FIG. 5 is a right side view of a heat pump for swimming pools;

FIG. 6 is a left side view of a heat pump for swimming pools; and,

FIG. 7 is a top plan view of a heat pump for swimming pools.

Portions or features of the heat pump for swimming pools not shown in the Figures form no part of the claimed design. In the drawings, the broken lines depict environmental subject matter only and form no part of the claimed design.

Claims

The ornamental design for a heat pump for swimming pools, as shown and described.

Referenced Cited
U.S. Patent Documents
D423658 April 25, 2000 Negrao et al.
D435097 December 12, 2000 Huang
D442270 May 15, 2001 Campbell et al.
D503219 March 22, 2005 Giugiaro
D505997 June 7, 2005 Maegawa
D568452 May 6, 2008 Gebhardt
Patent History
Patent number: D595821
Type: Grant
Filed: Apr 17, 2008
Date of Patent: Jul 7, 2009
Assignee: P.S.A.
Inventor: Francois Buron (Maule)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania K Dworzecka
Attorney: Kilpatrick Stockton LLP
Application Number: 29/306,829