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发明名称
CONTACT LENS
摘要
申请公布号
JPH01156717(A)
申请公布日期
1989.06.20
申请号
JP19870315139
申请日期
1987.12.15
申请人
TOAGOSEI CHEM IND CO LTD
发明人
SUMITOMO HIROSHI;WASHIMI AKIRA;YOSHIDA NORIO;KIMURA KAORU
分类号
C08F299/00;C08F290/00;G02C7/04
主分类号
C08F299/00
代理机构
代理人
主权项
地址
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