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发明名称
Synchronizing drive mechanism
摘要
申请公布号
US2555448(A)
申请公布日期
1951.06.05
申请号
US19490101786
申请日期
1949.06.28
申请人
EMHART MANUFACTURING COMPANY
发明人
KOOB BERNARD H.
分类号
C03B7/08;F16H37/00
主分类号
C03B7/08
代理机构
代理人
主权项
地址
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