<p>A physio-ball including a shell and a support member attached to the shell. The support member is sufficiently rigid so as to support at least a portion of a user's body when the portion of the user's body is in contact with the support member.</p>
申请公布号
WO2006023099(A2)
申请公布日期
2006.03.02
申请号
WO2005US23513
申请日期
2005.07.01
申请人
BODY LANGUAGE FITNESS CO., LLC;WILLIAMS, TERRY;HITZMANN, SUE
