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经营范围
发明名称
Machine à détartrer les tubes
摘要
申请公布号
FR738513(A)
申请公布日期
1932.12.27
申请号
FRD738513
申请日期
1932.06.11
申请人
ENTREPRISE GENERALE DE TRAVAUX MARITIMES ET INDUSTRIELS
发明人
分类号
B08B9/04;F01D15/06
主分类号
B08B9/04
代理机构
代理人
主权项
地址
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