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Publication numberUSD280544 S
Publication typeGrant
Application numberUS 06/403,179
Publication dateSep 10, 1985
Filing dateJul 29, 1982
Publication number06403179, 403179, US D280544 S, US D280544S, US-S-D280544, USD280544 S, USD280544S
InventorsMasafumi Fukumoto
Original AssigneeNisshin Chemical Industry Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Heat exchanger
US D280544 S
Abstract  available in
Images(5)
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Claims(1)
  1. The ornamental design for a heat exchanger, as shown and described.
Description

FIG. 1 is a front elevational view of a heat exchanger, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a sectional view taken along line 7--7 of FIG. 1.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8297343 *Oct 15, 2008Oct 30, 2012Tai-Her YangHeat absorbing or dissipating device with multi-pipe reversely transported temperature difference fluids
US8622116 *Oct 14, 2009Jan 7, 2014Tai-Her YangHeat absorbing or dissipating device with multi-pipe reversely transported temperature difference fluids
US20100089553 *Oct 15, 2008Apr 15, 2010Tai-Her YangHeat absorbing or dissipating device with multi-pipe reversely transported temperature difference fluids
US20100089556 *Oct 14, 2009Apr 15, 2010Tai-Her YangHeat absorbing or dissipating device with multi-pipe reversely transported temperature difference fluids
Classifications
U.S. ClassificationD23/386