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发明名称
TUYAUX DE TRANSPORT DE FLUIDES ISOLES AU VIDE
摘要
申请公布号
FR2527302(B1)
申请公布日期
1987.01.23
申请号
FR19830008294
申请日期
1983.05.19
申请人
SAES GETTERS SPA
发明人
PAOLO DELLA PORTA
分类号
C22C16/00;C22C27/02;C22C30/00;F16L59/06;F16L59/065;F16L59/18;(IPC1-7):F16L59/06;F16L9/18;F16L39/00
主分类号
C22C16/00
代理机构
代理人
主权项
地址
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