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发明名称
MULTIPLE SYSTEM SWITCHING VALVE
摘要
申请公布号
JPH04357311(A)
申请公布日期
1992.12.10
申请号
JP19910160125
申请日期
1991.06.03
申请人
TEIJIN SEIKI CO LTD
发明人
ITO KOJI
分类号
B64C13/42;F15B20/00;F16K11/20
主分类号
B64C13/42
代理机构
代理人
主权项
地址
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