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发明名称
Coussinet à éléments roulants, particulièrement à rouleaux propres à supporter, sans glissement, une quelconque direction de charge
摘要
申请公布号
FR946601(A)
申请公布日期
1949.06.09
申请号
FRD946601
申请日期
1947.05.14
申请人
发明人
STEFFENINI FRANCESCO
分类号
F16C19/30;F16C19/38;F16C19/50
主分类号
F16C19/30
代理机构
代理人
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