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发明名称
HYDROPHILIC COPOLYMERS
摘要
申请公布号
US4032599(A)
申请公布日期
1977.06.28
申请号
US19740530570
申请日期
1974.12.09
申请人
CONTACT LENSES (MANUFACTURING) LIMITED
发明人
CORDREY, PHILIP WILLIAM;MIKUCKI, WIKTOR
分类号
C08F226/06;C08F283/06;G02B1/04;(IPC1-7):C08L33/12
主分类号
C08F226/06
代理机构
代理人
主权项
地址
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