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发明名称
Messerkopf mit kreisfoermig angeordneten Schneidmessern zum Schneiden von in der Laengsrichtung gekruemmten Zaehnen mit parallelen Leitlinien
摘要
申请公布号
DE645489(C)
申请公布日期
1937.05.29
申请号
DE1934G088882D
申请日期
1934.10.05
申请人
ALFRED JOSEPH GENY
发明人
分类号
B23F21/22
主分类号
B23F21/22
代理机构
代理人
主权项
地址
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