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公开(公告)号:JPS5531395A
公开(公告)日:1980-03-05
申请号:JP10613679
申请日:1979-08-22
Applicant: CSELT CENTRO STUDI LAB TELECOM
Inventor: ARUFUREDO FUAUSONE , RENATO RIBUETSURI
公开(公告)号:JPS5531395A
公开(公告)日:1980-03-05
申请号:JP10613679
申请日:1979-08-22
Applicant: CSELT CENTRO STUDI LAB TELECOM
Inventor: ARUFUREDO FUAUSONE , RENATO RIBUETSURI