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发明名称
VENTIL
摘要
申请公布号
SE8004459(L)
申请公布日期
1980.12.27
申请号
SE19800004459
申请日期
1980.06.16
申请人
VENDY M J
发明人
VENDY MICHAEL JOHN
分类号
F16K1/36;F16K1/02;F16K1/38;F16K1/48;(IPC1-7):F16K1/42
主分类号
F16K1/36
代理机构
代理人
主权项
地址
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