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经营范围
发明名称
Internal combustion motor
摘要
申请公布号
US1827938(A)
申请公布日期
1931.10.20
申请号
US19290344679
申请日期
1929.03.06
申请人
ERICSON CARL H
发明人
ERICSON CARL H.
分类号
F02B75/28
主分类号
F02B75/28
代理机构
代理人
主权项
地址
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