US PATENT SUBCLASS 414 / 641
.~.~.~ Portable (e.g., vehicle-mounted, etc.) elevator

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

Internet Version by PATENTEC © 1999      Terms of Use


414 /   HD   MATERIAL OR ARTICLE HANDLING

592  DF  ELEVATOR OR HOIST AND LOADING OR UNLOADING MEANS THEREFOR {16}
639  DF  .~ Tilting carrier {7}
640  DF  .~.~ With operator-controlled tilting means {1}
641.~.~.~ Portable (e.g., vehicle-mounted, etc.) elevator {1}
642  DF  .~.~.~.~> Tiltable about axis perpendicular to direction of travel of portable elevator (e.g., forwardly tiltable, etc.)

DEFINITION

Classification: 414/641

On portable (e.g.,., vehicle-mounted, etc.) elevator:

(under subclass 640) Apparatus wherein the carrier is a component of an elevator which is supported in such a manner (e.g.,., as by being mounted on a vehicle) that it may be moved readily from one location to another.