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

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

Current as of: June, 1999
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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.