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发明名称
Procédé de mesure de la torsion d'un tube ou d'un arbre creux sollicité à la rotation
摘要
申请公布号
FR1424428(A)
申请公布日期
1966.01.14
申请号
FR19640978884
申请日期
1964.06.19
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
ENGEL KARL;GUTZEIT PAUL;LEISTER KARL
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