Heat exchanger

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Description

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

FIG. 2 is a side elevational view thereof;

FIG. 3 is a view, shown on an enlarged scale of one end thereof; and

FIG. 4 is a view, also shown on an enlarged scale, of the other end thereof .

Referenced Cited
U.S. Patent Documents
D205870 September 1966 Hill
2983115 May 1961 Caswell
Foreign Patent Documents
113331 February 1917 GBX
Patent History
Patent number: D266022
Type: Grant
Filed: Feb 16, 1979
Date of Patent: Aug 31, 1982
Assignee: Fleming Fabrications Limited (Glasgow)
Inventor: Thomas R. Carruthers (Glasgow)
Primary Examiner: Catherine E. Kemper
Law Firm: Larson and Taylor
Application Number: 6/12,736
Classifications
Current U.S. Class: D23/136
International Classification: D2303;