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发明名称
WORKING METHOD FOR METALLIC PLATE
摘要
申请公布号
JPH01166829(A)
申请公布日期
1989.06.30
申请号
JP19870324877
申请日期
1987.12.21
申请人
MATSUSHITA ELECTRIC WORKS LTD
发明人
TANIGAWA MASANORI;KOBAYASHI TETSUO;AKUTA HARUHIRO;YANO TAKESHI
分类号
B21D43/26;B21D28/04
主分类号
B21D43/26
代理机构
代理人
主权项
地址
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