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发明名称
Procédé de fabrication d'échangeurs de chaleur et dispositif échangeur mettant en oeuvre ce procédé
摘要
申请公布号
FR1145912(A)
申请公布日期
1957.10.30
申请号
FRD1145912
申请日期
1956.03.21
申请人
SOCIETE ANONYME DES USINES CHAUSSON
发明人
分类号
F28F19/00
主分类号
F28F19/00
代理机构
代理人
主权项
地址
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