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USD262820S - Heat exchanger - Google Patents

Heat exchanger Download PDF

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Publication number
USD262820S
USD262820S US06047259 US4725979F USD262820S US D262820 S USD262820 S US D262820S US 06047259 US06047259 US 06047259 US 4725979 F US4725979 F US 4725979F US D262820 S USD262820 S US D262820S
Authority
US
Grant status
Grant
Patent type
Design
Prior art keywords
fig
exchanger
view
heat
design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US06047259
Inventor
Thomas R. Carruthers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FLEMING FABRICATIONS Ltd
Original Assignee
FLEMING FABRICATIONS Ltd
Filing date
Publication date
Grant date

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Description

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

FIG. 2 is a top plan view thereof; and,

FIG. 3 is a bottom view.

Claims (1)

  1. The ornamental design for a heat exchanger, substantially as shown.
US06047259 1979-06-11 Heat exchanger Expired - Lifetime USD262820S (en)

Publications (1)

Publication Number Publication Date
USD262820S true USD262820S (en) 1982-01-26

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