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经营范围
发明名称
VALVULA DE MEDICAO DE CAMARA DESARMAVEL
摘要
申请公布号
BR8804594(A)
申请公布日期
1989.04.18
申请号
BR19880004594
申请日期
1988.09.06
申请人
BESPAK PLC.
发明人
DAVID JOHN HOWLETT
分类号
F16K21/04;B65D83/14;F16K7/00;F16K7/02;F16K21/00;(IPC1-7):G01F1/26
主分类号
F16K21/04
代理机构
代理人
主权项
地址
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