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经营范围
发明名称
OPTICAL SYSTEM
摘要
申请公布号
AU589041(B2)
申请公布日期
1989.09.28
申请号
AU19870078020
申请日期
1987.06.15
申请人
AMERICAN TELEPHONE AND TELEGRAPH COMPANY
发明人
BENJAMIN IRVIN GREENE;REBECCA RUTH MILLARD;JOSEPH ORENSTEIN;KUOCHOU TAI;MRINAL THAKUR;LEAH RUBY WILLIAMS
分类号
G02F1/35;(IPC1-7):G02F1/35
主分类号
G02F1/35
代理机构
代理人
主权项
地址
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