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发明名称
Apparatus for cooling granular material
摘要
申请公布号
US3015219(A)
申请公布日期
1962.01.02
申请号
US19590828782
申请日期
1959.07.22
申请人
COMPAGNIE GENERALE D'ELECTRICITE
发明人
VEYRIE CHARLES
分类号
B29B13/02
主分类号
B29B13/02
代理机构
代理人
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地址
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