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发明名称
Scheibenventil,insbesondere zur Verwendung in hydraulischen Servo-Anlagen
摘要
申请公布号
DE1500239(A1)
申请公布日期
1969.04.30
申请号
DE19651500239
申请日期
1965.07.21
申请人
SPERRY RAND LTD.
发明人
WALTERS,RONALD
分类号
F15B13/043;F16K11/07
主分类号
F15B13/043
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