SPORT BALL CASING WITH INTEGRATED BLADDER MATERIAL
摘要
A sport ball may include a plurality of panels having a first surface and an opposite second surface, the first surface forming a majority of an exterior surface of the ball. In addition, the sport ball may include an interior layer secured to the second surface of the panels and forming substantially all of an interior surface of the ball to retain a fluid within the ball, the interior layer extending between the panels to join the panels together. Further the sport ball may include a valve secured to the interior layer.
申请公布号
WO2013148947(A2)
申请公布日期
2013.10.03
申请号
WO2013US34276
申请日期
2013.03.28
申请人
NIKE INTERNATIONAL LTD.;WHITE, VINCENT, F.;JOHNSON, SCOTT, W.