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发明名称
METHOD AND APPARATUS FOR JOINING SHEET
摘要
申请公布号
JPH03189029(A)
申请公布日期
1991.08.19
申请号
JP19890329314
申请日期
1989.12.15
申请人
SHARP CORP;SHARP SEIKI KK
发明人
SEGAWA KOJI;UCHIDA YOSHIKI
分类号
B21D39/03
主分类号
B21D39/03
代理机构
代理人
主权项
地址
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LUBRICATING APPARATUS
WINDOW FRAME
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HOSIERY
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