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发明名称
Template controlled apparatus
摘要
申请公布号
US1839170(A)
申请公布日期
1931.12.29
申请号
US19300467121
申请日期
1930.07.10
申请人
AIR REDUCTION COMPANY, INCORPORATED
发明人
ANDERSON JAMES L.;ROGERS FRED E.
分类号
B23K7/00
主分类号
B23K7/00
代理机构
代理人
主权项
地址
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