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发明名称
Automatic wheel-shaping machine
摘要
申请公布号
IT1218961(B)
申请公布日期
1990.04.24
申请号
IT19880067026
申请日期
1988.01.18
申请人
KYOEI SEIKO CO. LTD.
发明人
KAZUO KADOTANI
分类号
B21B;(IPC1-7):B21B/
主分类号
B21B
代理机构
代理人
主权项
地址
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