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发明名称
DIFFERENTIAL PRESSURE CONTROL VALVE
摘要
申请公布号
PH23099(A)
申请公布日期
1989.04.10
申请号
PH19870000337
申请日期
1986.05.19
申请人
BANDAG LICENSING CORPORATION
发明人
DONALDEE BREWER
分类号
G05D16/00;G05D16/10
主分类号
G05D16/00
代理机构
代理人
主权项
地址
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