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发明名称
STRUTTURA DI TUBO POTATIVO PER UNO SCANBIO TERMICO TRA MATERIALE E GAS
摘要
申请公布号
IT1042616(B)
申请公布日期
1980.01.30
申请号
IT19750027323
申请日期
1975.09.17
申请人
POLYSIUS AG
发明人
分类号
B01J19/00;F27B7/40;F27D15/02;F28C3/18;F28D11/02;F28F5/02;(IPC1-7):F28F/
主分类号
B01J19/00
代理机构
代理人
主权项
地址
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