Drain pan for heat exchanger

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
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; and,

FIG. 9 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.

Claims

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

Referenced Cited
U.S. Patent Documents
2555968 June 1951 Harbison
3625494 December 1971 Allen
20050109053 May 26, 2005 Eom et al.
20060026985 February 9, 2006 Hollen
20110016904 January 27, 2011 Yoon
20160061485 March 3, 2016 Wu
Patent History
Patent number: D837352
Type: Grant
Filed: Apr 23, 2015
Date of Patent: Jan 1, 2019
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: 29/524,780
Classifications