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经营范围
发明名称
Ventil
摘要
<p>A hydraulic control valve assembly having a valve slide and positioning device for successively positioning the valve against spaced abutments by means of an actuator piston.</p>
申请公布号
DE1945578(A1)
申请公布日期
1971.03.11
申请号
DE19691945578
申请日期
1969.09.09
申请人
ALFRED TEVES GMBH
发明人
OSTWALD,FRITZ,DIPL.-PHYS.;BENDER,ALFRED;NONN,GERHARD
分类号
F15B13/04;F16K31/12;F16K31/52;G05G5/04
主分类号
F15B13/04
代理机构
代理人
主权项
地址
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