发明名称 Racquet for ball game especially tennis
摘要 At least part of the sleeves (5) on the racquet head (1) is in two parts. An outer eyelet element (10) fits exactly into an outer opening (7) from the frame's (3) outer side. An inner eyelet element (9) fits exactly into an inner opening (6) from the inside of the frame. Single openings (14,15) in each inner and outer eyelet element supplement the eyelet opening (16) of the two part eyelet (5). The inner and outer eyelet element are joined in the interior (8) of the racquet head frame so that the eyelet opening (16) is closed off from the interior.
申请公布号 DE19502898(A1) 申请公布日期 1996.08.01
申请号 DE1995102898 申请日期 1995.01.31
申请人 FRANZ VOELKL GMBH & CO. SKI UND TENNIS SPORTARTIKELFABRIK KG, 94315 STRAUBING, DE 发明人 MUENSTER, UDO, CHAM, CH
分类号 A63B49/00;(IPC1-7):A63B49/02;A63B51/00 主分类号 A63B49/00
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