US PATENT SUBCLASS 464 / 17
HAVING HEATING OR COOLING MEANS
Current as of:
June, 1999
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464 /
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ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS
17
HAVING HEATING OR COOLING MEANS
DEFINITION
Classification: 464/17
HAVING HEATING OR COOLING MEANS:
(under the class definition) Subject matter provided with means for applying heat to or extracting heat from said subject matter.
SEE OR SEARCH CLASS
165, Heat Exchange, for heating or cooling means, per se.
