US PATENT SUBCLASS 123 / 701
.~.~ With auxiliary control of carburetor

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

Internet Version by PATENTEC © 1999      Terms of Use


123 /   HD   INTERNAL-COMBUSTION ENGINES

434  DF  CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) {29}
672  DF  .~ Including exhaust gas condition responsive means {11}
701.~.~ With auxiliary control of carburetor {1}
702  DF  .~.~.~> Variable venturi carburetor

DEFINITION

Classification: 123/701

With auxiliary control of carburetor:

(under subclass 672) Subject matter wherein the means for forming the charge forming mixture is a carburetor.

SEE OR SEARCH CLASS

261, Gas and Liquid Contact Apparatus, appropriate subclasses for carburetors, per se.