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发明名称
Internal-combustion engine
摘要
申请公布号
US1795099(A)
申请公布日期
1931.03.03
申请号
US19280328945
申请日期
1928.12.28
申请人
ALFRED I. DU PONT
发明人
STUART JOSEPH
分类号
F02B1/00
主分类号
F02B1/00
代理机构
代理人
主权项
地址
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