发明名称 Dipstick alignment guide
摘要 A dipstick assembly including an alignment guide comprising a fluid level indicating instrument having a rigid arcuate portion and an access passageway having a rigid arcuate portion of the same arcuate contour as the arcuate portion of the fluid level indicating instrument for preventing the rotation of the fluid level indicating instrument when it is received within the access passageway.
申请公布号 US4266344(A) 申请公布日期 1981.05.12
申请号 US19790076760 申请日期 1979.09.18
申请人 ESTAN MANUFACTURING COMPANY 发明人 RICHARDSON, MASON E.
分类号 G01F23/04;(IPC1-7):G01F23/06 主分类号 G01F23/04
代理机构 代理人
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