发明名称 Billardstock mit Schnellverschraubung
摘要 A multiple piece cue stick includes multiple stick portions which are coupled together by a sleeve bushing secured to one stick portion and a coupling rod secured to another stick portion. The coupling rod has an elongate shaft which fits within a smooth bore of the sleeve bushing and is coupled to the sleeve bushing by engaging male threads of the coupling rod with female threads of the sleeve bushing. <IMAGE>
申请公布号 DE4421076(A1) 申请公布日期 1994.12.22
申请号 DE19944421076 申请日期 1994.06.16
申请人 COSTAIN, PAUL, BEVERLY, MASS., US 发明人 COSTAIN, PAUL, BEVERLY, MASS., US;FUMAROLA, GARY, BEVERLY, MASS., US
分类号 A63D15/08;F16B7/18;(IPC1-7):A63D15/08 主分类号 A63D15/08
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