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经营范围
发明名称
Improvements in or relating to laminated glass sheets
摘要
申请公布号
GB681659(A)
申请公布日期
1952.10.29
申请号
GB19510004160
申请日期
1951.02.20
申请人
FREDRIK WILHELM ANTON KURZ
发明人
分类号
C03B23/203;C03B23/207
主分类号
C03B23/203
代理机构
代理人
主权项
地址
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