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Class Information
Number: 472/31
Name: Amusement devices > Roundabout > Having carrier rotating about vertical axis (e.g., merry-go-round, etc.) > About plural discrete, vertical axes
Description: Subject matter wherein the person or object bearing structure turns completely around more than one separate, upright, i.e., vertical, axial region.

Patents under this class:

Patent Number Title Of Patent Date Issued
7744476 Fairground attraction having a heightwise movable people carrier Jun. 29, 2010
6620051 Fairground attraction Sep. 16, 2003
6042382 Sustained G-force centripetal acceleration apparatus and method Mar. 28, 2000
5791998 Amusement ride featuring a number of cars Aug. 11, 1998
5688178 Amusement ride Nov. 18, 1997
5558581 Fairground device Sep. 24, 1996
5527221 Amusement ride car system with multiple axis rotation Jun. 18, 1996
5395290 Fairground device Mar. 7, 1995
5165389 Hula chair having aligned movement with curvilinear-circular, swivel-rock, and vertical motions Nov. 24, 1992
5114154 Scorable shooting gallery amusement ridge with simulated laser weapons at multiple sitations May. 19, 1992
4302004 Mobile amusement ride Nov. 24, 1981
4003461 Rotary loading apparatus Jan. 18, 1977

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