发明名称 SAFETY NUT AND BOLT CLUTCH ASSEMBLY
摘要 The present invention relates to safety nut and bolt and more specifically to a safety nut and bolt which can be easily joined together but cannot then be unscrewed in a typical fashion. The invention tilises a clutch brake mechanism to prevent normal unscrewing of the elements.
申请公布号 WO03104661(A3) 申请公布日期 2005.03.24
申请号 WO2003GB02415 申请日期 2003.06.03
申请人 MCCONKEY, JAMES;NUGENT, BRIAN 发明人 MCCONKEY, JAMES
分类号 F16B35/04;F16B39/28;F16B41/00 主分类号 F16B35/04
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