发明名称 PLUG FOR SEALING APERTURES IN A LOCK.
摘要 The plug for a hole in metal sheet comprises a skirt (2) with a peripheral lip (3) which fits against the sheet. A series of teeth (6) is pivoted on the skirt and a central button (8) pushes them outwards so that it plug locked into the hole.
申请公布号 MXPA00006832(A) 申请公布日期 2002.03.15
申请号 MX2000PA06832 申请日期 2000.07.11
申请人 I.T.W.DE FRANCE. 发明人 BERTRAND SALMON.
分类号 B62D25/24;F16B19/10;(IPC1-7):B62D25/00;B65D41/16 主分类号 B62D25/24
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