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Title:
Resilient heat exchange device
United States Patent 3335789
US Patent References:
Refrigerator
- - 2049708
Barrel cooling apparatus
- - 2625804
Heat exchanger device
- - 2626130
Inventors:
Walter, Raskin
Publication Date:
08/15/1967
View Patent Images:
Download PDF 3335789
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Assignee:
Walter, Raskin
Primary Class:
165/80.500
Other Classes:
62/396, 165/169
International Classes:
F24H1/18
;
F28D1/06
;
F28F3/12
;
H02M3/137
;
F28D1/00
;
F28F3/00
;
H02M3/04