发明名称 Spark plug cover remover
摘要 A spark plug cover removing tool having a pair of lever arms which are very short and have hook-shaped gripping portions and jaws which are circular to embrace and grip the boot covering a spark plug, the jaws extending substantially less than semicircularly to define longitudinal edges to bite into the resilient spark plug boot and end lips or flanges extending transversely of the end of the jaws to bear against the end of the boot.
申请公布号 US4125938(A) 申请公布日期 1978.11.21
申请号 US19770789508 申请日期 1977.04.21
申请人 THEXTON MANUFACTURING COMPANY 发明人 CLARK, ROBERT E.
分类号 B25B7/00;B25B7/02;(IPC1-7):B23P19/04;B25B27/02 主分类号 B25B7/00
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