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发明名称
PRESSURE RELIEF PLUGS
摘要
申请公布号
IE19249(L)
申请公布日期
1950.11.19
申请号
IE19500000225
申请日期
1950.05.19
申请人
PLATER & STAMPERS LTD
发明人
分类号
(IPC1-7):A47J/00;F06K/00
主分类号
(IPC1-7):A47J/00
代理机构
代理人
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