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发明名称
ITAZAINOORIMAGEKADOKENSHUTSUSOCHIOYOBIKOREOSHOSHITAPURESUKIKAINONTENHOHO
摘要
申请公布号
JP2630720(B2)
申请公布日期
1997.07.16
申请号
JP19920337753
申请日期
1992.11.06
申请人
MARU KIKAI KOGYO KK
发明人
HONGO TOSHIO
分类号
B21D5/02;G01B5/24;(IPC1-7):B21D5/02
主分类号
B21D5/02
代理机构
代理人
主权项
地址
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