发明名称 SPORT RACQUET STRUCTURE WITH A REINFORCED FRAME
摘要 <p>Sport racquet structure, in particular for tennis, squash, badminton, racquetball and similar games, comprised of a handle (10) and a head comprising a support frame (12) of a string system lying substantially in one plane, in which at least one portion of said frame has a transverse section, whose internal profile (16) is generally convex, and in said portion of the frame there is at least one rib (18) for stiffening the structure.</p>
申请公布号 WO2004069345(A1) 申请公布日期 2004.08.19
申请号 WO2004IB00369 申请日期 2004.02.04
申请人 PRINCE SPORTS INC.;PEZZATO, MAURO;POZZOBON, MICHELE 发明人 PEZZATO, MAURO;POZZOBON, MICHELE
分类号 A63B49/02;(IPC1-7):A63B49/02 主分类号 A63B49/02
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