US PATENT SUBCLASS 165 / 68
.~ Legs
Current as of:
June, 1999
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165 /
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HEAT EXCHANGE
67
DF
WITH EXTERNAL SUPPORT
{1}
68
.~ Legs
DEFINITION
Classification: 165/68
(under subclass 67) Apparatus in which the supporting structure comprises elements extending downwardly from the heat exchanger for supporting it from a subjacent external surface or means.