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发明名称
GLASS ELEMENT, PARTICULARLY A BRICK OR PAVING-STONE
摘要
申请公布号
EP0122210(A3)
申请公布日期
1985.09.11
申请号
EP19840440007
申请日期
1984.03.06
申请人
MANON, GERARD
发明人
MANON, GERARD
分类号
E04B2/02;E01C5/00;E04C1/42;(IPC1-7):E04C1/42
主分类号
E04B2/02
代理机构
代理人
主权项
地址
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