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发明名称
SHUJOTSUGIMEOJUSURUKINZOKUYOKINOSEIZOSOCHI
摘要
申请公布号
JPH0239339(B2)
申请公布日期
1990.09.05
申请号
JP19850162058
申请日期
1985.07.24
申请人
TOYO SEIKAN KAISHA LTD
发明人
KURASHIMA HIDEO;ISHIBASHI KAZUHISA;WATANABE MICHIO;YASUMURO HISAKAZU;IMATANI TSUNEO
分类号
B21D51/26
主分类号
B21D51/26
代理机构
代理人
主权项
地址
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