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发明名称
PHOTOCHROME GLASZUSAMMENSETZUNGEN FUER LEICHTE LINSEN.
摘要
申请公布号
DE3683269(D1)
申请公布日期
1992.02.13
申请号
DE19863683269
申请日期
1986.10.20
申请人
CORNING GLASS WORKS, CORNING, N.Y., US
发明人
KERKO, DAVID JOSEPH;MORSE, DAVID LATHROP;MORGAN, DAVID WILLIAM, CORNING NEW YORK, US
分类号
G02C7/10;C03C3/093;C03C3/11;C03C4/06;C09K9/00;(IPC1-7):C03C4/06
主分类号
G02C7/10
代理机构
代理人
主权项
地址
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