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发明名称
DRALLDUESE MIT DRALLKOERPER FUER VOLLKEGEL UND HOHLKEGELZERSTAEUBUNG
摘要
申请公布号
DE6938224(U)
申请公布日期
1970.01.08
申请号
DE19690038224U
申请日期
1969.09.25
申请人
LECHLER APPARATEBAU KG
发明人
分类号
主分类号
代理机构
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