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经营范围
发明名称
VENTIL.
摘要
申请公布号
NO890255(D0)
申请公布日期
1989.01.19
申请号
NO19890000255
申请日期
1989.01.19
申请人
FINNE, PER M.
发明人
FINNE, PER M.
分类号
F16K;(IPC1-7):F16K/
主分类号
F16K
代理机构
代理人
主权项
地址
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