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经营范围
发明名称
PAVING STONE OR BRICK SPLITTING DEVICE
摘要
申请公布号
EP0102519(B1)
申请公布日期
1986.10.01
申请号
EP19830107517
申请日期
1983.07.29
申请人
PORSFELD, FRIEDHELM
发明人
PORSFELD, FRIEDHELM
分类号
B28D1/22;B28D1/26;F15B21/12;(IPC1-7):B28D1/26
主分类号
B28D1/22
代理机构
代理人
主权项
地址
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