US PATENT SUBCLASS 472 / 34
.~.~.~ Carriage moves 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}
32  DF  .~.~ Suspended occupant or article carriage type {3}
34.~.~.~ Carriage moves repeatedly up and down


DEFINITION

Classification: 472/34

Carriage moves repeatedly up and down:

(under subclass 32) Subject matter wherein the hanging conveyance raises and lowers a plurality of times while turning around the vertical axial region.

(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.

SEE OR SEARCH THIS CLASS, SUBCLASS:

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

30, for a carrier rotating about a vertical and a horizontal axis, e.g., a turntable supported ferris wheel, etc.

42, for a disk, ring, or bowl carrier having an occupant or article carriage which moves up and down relative thereto.