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经营范围
发明名称
Federsystem
摘要
申请公布号
DE4019072(C2)
申请公布日期
1993.12.23
申请号
DE19904019072
申请日期
1990.06.15
申请人
NHK SPRING CO., LTD., YOKOHAMA, KANAGAWA, JP
发明人
TAKAMURA, NORITOSHI, YOKOHAMA, KANAGAWA, JP;NAGASE, YUICHI, YOKOHAMA, KANAGAWA, JP
分类号
F01L3/10;F01L1/46;F16F1/12;(IPC1-7):F16F1/06;F01L1/02;F16F15/06
主分类号
F01L3/10
代理机构
代理人
主权项
地址
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