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发明名称
Improvements in or relating to toothed gearing
摘要
申请公布号
GB378393(A)
申请公布日期
1932.08.08
申请号
GB19310013684
申请日期
1931.05.08
申请人
BIRGER LJUNGSTROEM
发明人
分类号
F16H3/08;F16H3/16
主分类号
F16H3/08
代理机构
代理人
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地址
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