Heat exchanger apparatus
United States Patent 3131758
US Patent References:
Heat exchanger
- - 1439283
Method of brazing heating coils
- - 1751865
Die set
- - 2094341
Radiator header with metering orifice nipples and method of making same
- - 2164629
Brazing of thin metal structures
- - 2191631
Heat exchanger
- - 1439283
Method of brazing heating coils
- - 1751865
Die set
- - 2094341
Radiator header with metering orifice nipples and method of making same
- - 2164629
Brazing of thin metal structures
- - 2191631
Inventors:
Kern, Donald Q.
Hersam, Conrad O.
Hersam, Conrad O.
Publication Date:
05/05/1964
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Export Citation:
Assignee:
Kern, Donald Q.
Hersam, Conrad O.
Hersam, Conrad O.
Primary Class:
Other Classes:
165/175, 29/890.047
International Classes:
B21D53/06; F28F9/02; F28F9/16; B21D53/02; F28F9/04
US Patent References:
Foreign References:
| GB273605A | ||||
| CA540404A |