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发明名称
SANITARY AIDS PARTICULARLY THE CONTACT LENSES
摘要
申请公布号
CS194231(B2)
申请公布日期
1979.11.30
申请号
CS19750004749
申请日期
1975.07.03
申请人
SMITH AND NEPHEW RESEARCH LTD.,GB
发明人
HOWES,JOHN G.,GB;DA COSTA,NICHOLAS M.,GB;SELWAY,RUPERT A.,GB;POTTER,WILIAM D.,GB
分类号
G02C7/04;A61L27/16;C08F2/00;C08F2/02;C08F20/52;C08F26/00;C08F220/00;C08F226/06;G02B1/04;(IPC1-7):A61F9/00
主分类号
G02C7/04
代理机构
代理人
主权项
地址
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