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公开(公告)号:JPS5693837A
公开(公告)日:1981-07-29
申请号:JP16680280
申请日:1980-11-28
Applicant: SOUTHWIRE CO
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公开(公告)号:JPS53123334A
公开(公告)日:1978-10-27
申请号:JP3874878
申请日:1978-04-01
Applicant: SOUTHWIRE CO
Inventor: ROI RICHIYAAZU
IPC: B22D11/06
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