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经营范围
发明名称
PROCEDIMENTO INDUSTRIALE PER LA PRODUZIONE DI VETRATE E OGGETTI IN VETROFUSIONE UTILIZZANDO PIETRA POMICE IN POLVERE
摘要
申请公布号
ITSA910009(A1)
申请公布日期
1993.04.17
申请号
IT1991SA00009
申请日期
1991.10.16
申请人
DECO' DEI FRATELLI LANGELLA & C. S. N.C.
发明人
LANGELLA ERNESTO
分类号
C03C
主分类号
C03C
代理机构
代理人
主权项
地址
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