Title:
Extended surface element for heat exchanger
United States Patent 2737370
US Patent References:
/RE19751.html
- - RE19751

Air cooler
- - 1694395

Extended fin surface for conduits
- - 2089340

Vane type heater
- - 2204332

Heat exchange member and method of making
- - 2216778


Inventors:
Martin, Frisch
John, Blizard
Publication Date:
03/06/1956
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Assignee:
Martin, Frisch
John, Blizard
Primary Class:
165/134.100
Other Classes:
165/181, 219/107, 165/182, 29/890.046, 165/180
International Classes:
F28F1/30; F28F1/24
US Patent References:
2226291Heat exchanger
2261136Heat exchange conductor
Foreign References:
GB188507242A
GB331392A
GB502579A
FR869303A