Heat exchanger

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Description

FIG. 1 is a top plan view of a heat exchanger, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is an elevational view of the side opposite that shown in FIG. 3.

The conventional cord element has been shown fragmentarily in FIGS. 1, 2, 4, 5 and 6 for convenience of illustration.

Referenced Cited
U.S. Patent Documents
4049196 September 20, 1977 Bergami et al.
4085727 April 25, 1978 Gillpatrick
Patent History
Patent number: D256047
Type: Grant
Filed: Dec 27, 1977
Date of Patent: Jul 22, 1980
Inventor: Garold L. Wormington (Springfield, MO)
Primary Examiner: Catherine E. Kemper
Attorney: James R. Head
Application Number: 5/864,923
Classifications
Current U.S. Class: D23/115
International Classification: D2303;