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法人/股东/高管
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经营范围
发明名称
Manufacture of heat insulation material
摘要
申请公布号
US2348898(A)
申请公布日期
1944.05.16
申请号
US19400369432
申请日期
1940.12.10
申请人
THE PHILIP CAREY MANUFACTURING COMPANY
发明人
GREIDER HAROLD W.;MACARTHUR ROGER A.
分类号
C04B28/10
主分类号
C04B28/10
代理机构
代理人
主权项
地址
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