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发明名称
Scoop-condenser apparatus
摘要
申请公布号
US1797841(A)
申请公布日期
1931.03.24
申请号
US19280281983
申请日期
1928.05.31
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
SCHMIDT HENRY F.
分类号
F01B25/00
主分类号
F01B25/00
代理机构
代理人
主权项
地址
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