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Class Information
Number: 472/41
Name: Amusement devices > Roundabout > Having carrier rotating about vertical axis (e.g., merry-go-round, etc.) > Disk, ring, or bowl > Concentric arrangement
Description: Subject matter wherein the disk, ring, or bowl is surrounded by another disk, ring, or bowl sharing a common vertical axial region.

Patents under this class:

Patent Number Title Of Patent Date Issued
8517848 Ring carousel ride Aug. 27, 2013
8313389 Ring carousel ride Nov. 20, 2012

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