Spoke-based play system

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Description

FIG. 1 is a perspective view of a spoke-based play system according to an embodiment of the invention; and,

FIG. 2 is a top view of a spoke-based play system according to an embodiment of the invention.

Claims

I claim the ornamental design for a spoke-based play system, as shown.

Referenced Cited
U.S. Patent Documents
D219825 February 1971 Wormser
D246477 November 22, 1977 Callecod
D316889 May 14, 1991 Smith
D413957 September 14, 1999 Briggs
D472954 April 8, 2003 Kohler
D515166 February 14, 2006 Montfort
D554227 October 30, 2007 Yates et al.
D559935 January 15, 2008 Wingerstahn
7578745 August 25, 2009 Wingerstahn
D615607 May 11, 2010 Hwang
D620066 July 20, 2010 Kohler
Patent History
Patent number: D628668
Type: Grant
Filed: Nov 16, 2009
Date of Patent: Dec 7, 2010
Assignee: Xccent, Inc. (Osceola, WI)
Inventor: Thomas Michael Kilgriff (Scandia, MN)
Primary Examiner: Mitchell I Siegel
Attorney: Patterson Thuente Christensen Pedersen, P.A.
Application Number: 29/350,379
Classifications
Current U.S. Class: Climbing (D21/826)