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发明名称
Variable-speed driving or transmitting mechanism
摘要
申请公布号
US1801043(A)
申请公布日期
1931.04.14
申请号
US19280323966
申请日期
1928.12.05
申请人
BAKER PERKINS COMPANY INCORPORATED
发明人
HARBER LAURENCE SEYMOUR;POINTON JOHN EDWARD
分类号
F16H9/24
主分类号
F16H9/24
代理机构
代理人
主权项
地址
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