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经营范围
发明名称
Rotary glass melting furnace
摘要
申请公布号
US1928598(A)
申请公布日期
1933.09.26
申请号
US19300420935
申请日期
1930.01.15
申请人
AMCO, INCORPORATED
发明人
MORTON WILLIAM A.;GEER PAUL L.
分类号
C03B5/14
主分类号
C03B5/14
代理机构
代理人
主权项
地址
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