US PATENT SUBCLASS 701 / 89
.~.~.~ Four wheel drive vehicle

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

Internet Version by PATENTEC © 1999      Terms of Use


701 /   HD   DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION

1  DF  VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION {19}
70  DF  .~ Indication or control of braking, acceleration, or deceleration {3}
82  DF  .~.~ Antispin, traction control, or drive slip control {8}
89.~.~.~ Four wheel drive vehicle

DEFINITION

Classification: 701/89

Four wheel drive vehicle:

(under subclass 82) Antispin, traction control, or drive slip control wherein the electrical data processing system or calculating computer is designed to control the braking, acceleration, or deceleration of a four wheel drive vehicle.