US PATENT SUBCLASS 472 / 42
.~.~.~ Employing occupant or article carriage moving repeatedly up and down


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

Internet Version by PATENTEC © 1999      Terms of Use



472 /   HD   AMUSEMENT DEVICES

1  DF  ROUNDABOUT {12}
29  DF  .~ Having carrier rotating about vertical axis (e.g., merry-go-round, etc.) {6}
40  DF  .~.~ Disk, ring, or bowl {2}
42.~.~.~ Employing occupant or article carriage moving repeatedly up and down


DEFINITION

Classification: 472/42

Employing occupant or article carriage moving repeatedly up and down:

(under subclass 40) Subject matter wherein the turning disk, ring, or bowl utilizes a person or object supporting conveyance which raises and lowers the person or object a plurality of times relative to the disk, ring, or platform.

(1) Note. The up and down movement may be along a vertical line, an elongated loop, etc., e.g., in the up and down manner of a merry-go-round horse, etc. A rocking motion is considered to raise and lower a person or object. A rotating disk, ring, or bowl which is raised and lowered as a complete unit is found elsewhere under subclass 40.

SEE OR SEARCH THIS CLASS, SUBCLASS:

2, for structure which causes an entire roundabout to be raised or lowered along a vertical path.

34, for a roundabout having a suspended occupant or article carriage which moves up and down.