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经营范围
发明名称
Installation pour la trempe de plaques de verre.
摘要
申请公布号
CH202495(A)
申请公布日期
1939.01.31
申请号
CHD202495
申请日期
1938.01.26
申请人
PRODUITS VITRIFIES ST-CHRISTOPHE S. A.
发明人
A. PRODUITS VITRIFIES ST-CHRISTOPHE S.
分类号
C03B27/044;C03B35/20
主分类号
C03B27/044
代理机构
代理人
主权项
地址
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