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Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 472/33
Name: Amusement devices > Roundabout > Having carrier rotating about vertical axis (e.g., merry-go-round, etc.) > Suspended occupant or article carriage type > Circularly traveling, centrifugal swing
Description: Subject matter wherein the hanging conveyance follows an annular circuitous path while freely pivoting radially outwardly due to movement about the vertical axial region, i.e., under the influence of centrifugal action.










Patents under this class:

Patent Number Title Of Patent Date Issued
8678940 Amusement park ride with multiple vertical rotation axes combined with vertical translation motion Mar. 25, 2014
8672769 Supporting system for a mast Mar. 18, 2014
8529362 Elevated hand-held merry-go-round Sep. 10, 2013
8480501 Round ride with vehicle suspended from support arm Jul. 9, 2013
8371951 Rider-controlled swing ride Feb. 12, 2013
8191296 Elevating billboard and control method thereof Jun. 5, 2012
8033922 Manually pushed swing Oct. 11, 2011
7883426 Child motion device Feb. 8, 2011
7884710 Audio modulation for a child motion device Feb. 8, 2011
7874926 Elevated hand-held merry-go-round Jan. 25, 2011
7666103 Amusement ride Feb. 23, 2010
7578745 Elevated hand-held merry-go-round Aug. 25, 2009
7563170 Child motion device Jul. 21, 2009
7182694 Play apparatus Feb. 27, 2007
6572483 Spinnable swing assembly Jun. 3, 2003
6342013 Apparatus and method for a child's suspended merry-go-round Jan. 29, 2002
6319135 Playground equipment Nov. 20, 2001
6022276 Carousel Feb. 8, 2000
5820469 Flying vehicle ride Oct. 13, 1998
5378214 Self-powered human centrifuge Jan. 3, 1995
4903959 Horizontal ferris wheel Feb. 27, 1990
4576373 Aerial amusement ride Mar. 18, 1986
4428576 Suspended cycle riding device Jan. 31, 1984











 
 
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