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公开(公告)号:JPS61230105A
公开(公告)日:1986-10-14
申请号:JP6611086
申请日:1986-03-26
Applicant: CSELT CENTRO STUDI LAB TELECOM
Inventor: GIUZETSUPE PARISHI , JIAKOMO ROOBA
IPC: G02B6/00 , C03B37/014 , C03B37/018 , C03B37/027
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公开(公告)号:JPS61236628A
公开(公告)日:1986-10-21
申请号:JP7686386
申请日:1986-04-04
Applicant: CSELT CENTRO STUDI LAB TELECOM
Inventor: GIUZETSUPE PARISHI , JIAKOMO ROOBA
IPC: G02B6/00 , C03B37/018 , C03C13/04
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