US PATENT SUBCLASS 432 / 63
.~ Installed on internal combustion engine element

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


432 /   HD   HEATING

62  DF  GEOGRAPHIC OR STRUCTURAL INSTALLATION {1}
63.~ Installed on internal combustion engine element

DEFINITION

Classification: 432/63

(under subclass 62) Apparatus in which the heat generator or applicator is mounted to heat an element of an internal combustion engine.

SEE OR SEARCH CLASS

123, Internal-Combustion Engines

142.5, for an internal combustion engine having a heating means.