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发明名称
PROCEDIMENTO PER FABBRICARE UN CORPO DI RIEMPIMENTO IN PARTICOLARE PER APPARECCHIATURE DI SCAMBIO DI MATERIA O DI CALORE
摘要
申请公布号
IT1044351(B)
申请公布日期
1980.03.20
申请号
IT19750024879
申请日期
1975.06.27
申请人
FRATELLI SULZER S A
发明人
分类号
B01J19/32;F16L59/04;F28F25/08;(IPC1-7):F28F/
主分类号
B01J19/32
代理机构
代理人
主权项
地址
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