专利名称：Racket
发明人：Ashihara, Hideyukifeed是什么意思翻译
申请号：EP89113248.2
申请日：19890719利用英文
公开号：EP0351823A1
bbc 朝鲜公开日：
19900124
专利内容由知识产权出版社提供
专利附图：
摘要：A novel racket for sporting is offered, with featuring that a crosshandle (B) is added on a shaft (1a) of a conventional racket, with a size suitable for hand gripping and is structurally comprid of a plurality of grip members, wherein at least one of the grip members is rotatably mounted, free from a motion of the crosshandle (B) which is播音与主持专业培训
integrally connected with a racket so that a ur can manually swing the racket with gripping the crosshandle (B) as a pivotal axis. Conventional rackets are ud in many sporting events to hit a ball, but this art depends largely on muscular strength, and thereby the muscular weak, ederly people and females, are prone to become unfamiliar to such a nature of sporting. The inventive crosshandle racket can utilize a pivotal action to produce centrifugal force in hitting an on-coming ball so that muscular strength may be saved. A new sporting event may be created with u of the inventive racket.
申请人：Ashihara, Hideyuki
aviation
地址：360-1, 8-chome, Sanbancho Matsuyama-shi Ehime-ken JPgreedy
小样本国籍：JP
guangxi代理机构：Casalonga, Axel
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