Heat exchanger with gas venting means

- Shiley Incorporated
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Description

FIG. 1 is a front elevation of a heat exchanger with gas venting means showing our new design;

FIG. 2 is a left side elevation thereof;

FIG. 3 is a right side elevation thereof;

FIG. 4 is a top plan thereof; and

FIG. 5 is a bottom plan thereof.

Referenced Cited
U.S. Patent Documents
3802499 April 1974 Garcea
3856475 December 1974 Marx
4065264 December 27, 1977 Lewin
4138288 February 6, 1979 Lewin
4138464 February 6, 1979 Lewin
4158693 June 19, 1979 Reed et al.
4182739 January 8, 1980 Curtis
4282180 August 4, 1981 Raible
4396584 August 2, 1983 Burgess et al.
4469659 September 4, 1984 Carson et al.
Foreign Patent Documents
2119074 November 1983 GBX
Patent History
Patent number: D281717
Type: Grant
Filed: Feb 24, 1982
Date of Patent: Dec 10, 1985
Assignee: Shiley Incorporated (Irvine, CA)
Inventors: Todor Pavlov (Laguna Niguel, CA), Badri Gupta (Los Angeles, CA)
Primary Examiner: Catherine E. Kemper
Attorneys: Charles J. Knuth, Peter C. Richardson, Lawrence C. Akers
Application Number: 6/351,800
Classifications
Current U.S. Class: D23/136; D24/7