专利名称：Self-contained sport ball inflation
mechanism
心经全文念诵发明人：Daniel P. Touhey,Brian P. Feeney,Joph E.铁木真
Stahl,Neil T. Amundn,Louis F. Polk,Joph
J. Schachtner,Kenneth V. Schomburg,George
找零
D. Stickler,Richard F. Terrazzano,Eric K.
Litscher,Andrew C. Harvey,Malcolm E.
Taylor,Peter M. deBakker,Robert C.
obscura
初中什么时候开学Sykes,Charles Keane
申请号：US10183337
申请日：20020625
公开号：US20020187866A1
首都的英语公开日：
20021212
给妈妈的礼物专利内容由知识产权出版社提供专利附图：
涮羊肉起源于哪个朝代
摘要：An inflatable sport ball, such as a basketball, a football, a soccer ball, a volley ball or a playground ball, is provided with a lf-contained inflation mechanism for inflating or more likely adding pressure to the ball. The mechanism is a pump which is inside of the ball and which is operable from outside of the ball to pump ambient air into the ball.
申请人：SPALDING SPORTS WORLDWIDE, INC.
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