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发明名称
PRESSURE REGULATOR VALVE WITH CHANGEOVER MECHANISM
摘要
申请公布号
JPH0314763(A)
申请公布日期
1991.01.23
申请号
JP19890149038
申请日期
1989.06.12
申请人
NIPPON AIR BRAKE CO LTD
发明人
KISHIMOTO TAKESHI
分类号
B61H11/06;G05D16/00;G05D16/20
主分类号
B61H11/06
代理机构
代理人
主权项
地址
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