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发明名称
METHOD AND DEVICE FOR MANUFACTURING REINFORCED CORRUGATED SHEET
摘要
申请公布号
JPS6333122(A)
申请公布日期
1988.02.12
申请号
JP19860177945
申请日期
1986.07.29
申请人
ICHIKAWA HIROO
发明人
ICHIKAWA HIROO
分类号
B21D13/04
主分类号
B21D13/04
代理机构
代理人
主权项
地址
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