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经营范围
发明名称
BITUMINOUS COVERING STRUCTURE
摘要
申请公布号
EP0409919(B1)
申请公布日期
1993.05.19
申请号
EP19890912787
申请日期
1989.11.07
申请人
CORDARO, GIOVANNI
发明人
CORDARO, GIOVANNI
分类号
E04B1/66;E04D5/10
主分类号
E04B1/66
代理机构
代理人
主权项
地址
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