Heat exchanger with gas venting means
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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
Foreign 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. |
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
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