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发明名称
Fahrrad-Pedal-Schmierung
摘要
申请公布号
DE806643(C)
申请公布日期
1951.06.14
申请号
DE1950S001358
申请日期
1950.01.18
申请人
MAX SEIDLER
发明人
SEIDLER MAX
分类号
B62M3/08
主分类号
B62M3/08
代理机构
代理人
主权项
地址
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