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发明名称
Apparatus for forming grooves in brickwork and like hard material adapted also for other purposes
摘要
申请公布号
GB717604(A)
申请公布日期
1954.10.27
申请号
GB19520003414
申请日期
1952.02.08
申请人
WERKZEUGBAU G.M.B.H.
发明人
STOERZER JOSEPH;VOLLMER ANTON
分类号
B28D1/18
主分类号
B28D1/18
代理机构
代理人
主权项
地址
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