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Class Information
Number: 472/121
Name: Amusement devices > Swing > Having hand operator
Description: Amusement device wherein the oscillation is effected by a means actuated by the hand of the occupant.

Sub-classes under this class:

Class Number Class Name Patents
472/122 Cable grasp 1

Patents under this class:

Patent Number Title Of Patent Date Issued
8033922 Manually pushed swing Oct. 11, 2011
7837569 Manual swing drive mechanism Nov. 23, 2010
7008330 Rope swing handle bar apparatus and system Mar. 7, 2006
6929553 Wheelchair glider Aug. 16, 2005
5707295 Swing Jan. 13, 1998
5449323 Multi-axis swing Sep. 12, 1995

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