发明名称 HOISTING LINE FITTINGS WITH WORKING LOAD LIMIT INDICIA
摘要 Fittings for use with one or more loading bearing lines or chains comprising indicia markings on a working portion of said fitting, said markings comprise an inline load position and angular load positions of said hoisting lines when used with said fitting.
申请公布号 CA2051582(C) 申请公布日期 1995.08.29
申请号 CA19912051582 申请日期 1991.09.17
申请人 CROSBY GROUP, INC. (THE) 发明人 GARRETT, CHARLES R.
分类号 B66C1/34;B66C1/12;B66C1/40;B66C1/66;F16B45/00;F16G15/06;F16G15/12;(IPC1-7):B66C1/24 主分类号 B66C1/34
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