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发明名称
Flatiron
摘要
申请公布号
US2222192(A)
申请公布日期
1940.11.19
申请号
US19380234628
申请日期
1938.10.12
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
ARNOLD EDWIN E.;RUSSELL WILLIAM J.
分类号
D06F75/24
主分类号
D06F75/24
代理机构
代理人
主权项
地址
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