Drain pan for heat exchanger

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Description

FIG. 1. is a front perspective view of the front, left, and bottom sides of a drain pan for heat exchanger showing our new design;

FIG. 2. is a rear perspective view of the rear, right, and top sides of thereof;

FIG. 3. is a front view thereof;

FIG. 4. is a rear view thereof;

FIG. 5. is a left side view thereof;

FIG. 6. is a right side view thereof;

FIG. 7. is a top plan view thereof;

FIG. 8. is a bottom view thereof;

FIG. 9. is an enlarged perspective view at a part 9 shown in FIG. 2; and,

FIG. 10. is a reference view of usage.

The broken lines shown represent unclaimed subject matter of the drain pan for heat exchanger and form no part of the claimed design. The dash-dot lines represent the boundary between the claimed design and unclaimed design. The dash-dot-dot lines represent the locations and borders of an enlarged view showing details and form no part of the claimed design.

Claims

The ornamental design for a drain pan for heat exchanger, as shown and described.

Referenced Cited
U.S. Patent Documents
D240801 August 1976 Marchetti
D246633 December 13, 1977 Torokvei
D269218 May 31, 1983 Berman
D307967 May 15, 1990 Lanius
5664431 September 9, 1997 Martin, Sr.
5950586 September 14, 1999 Ropertz
6983770 January 10, 2006 Kondou
D603228 November 3, 2009 Frentzel
D662882 July 3, 2012 Wu
20060191289 August 31, 2006 Bush
20080104988 May 8, 2008 Lee
20100071868 March 25, 2010 Reifel
20100192611 August 5, 2010 Yamaguchi
Patent History
Patent number: D783789
Type: Grant
Filed: Apr 23, 2015
Date of Patent: Apr 11, 2017
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Keiichi Yamamoto (Tokyo), Tomoki Hayashi (Tokyo), Hiroyuki Masuda (Tokyo)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/524,777
Classifications