BENETZBARE, FLEXIBLE, SAUERSTOFFDURCHLAESSIGE KONTAKTLINSE, BESTEHEND AUS BLOCKCOPOLYMEREN MIT POLYSILOXAN-POLYOXYALKYLEN-GLIEDERN IN DER HAUPTKETTE, UND VERWENDUNG HIERFUER.,申请号AT19890810124T-传众专利搜索

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发明名称	BENETZBARE, FLEXIBLE, SAUERSTOFFDURCHLAESSIGE KONTAKTLINSE, BESTEHEND AUS BLOCKCOPOLYMEREN MIT POLYSILOXAN-POLYOXYALKYLEN-GLIEDERN IN DER HAUPTKETTE, UND VERWENDUNG HIERFUER.
摘要
申请公布号	AT64214(T)	申请公布日期	1991.06.15
申请号	AT19890810124T	申请日期	1989.02.16
申请人	CIBA-GEIGY AG	发明人	ROBERTSON, J. RICHARD;SU, KAI CHIANG
分类号	C08F230/08;C08G77/46;G02B1/04;(IPC1-7):G02B1/04	主分类号	C08F230/08
代理机构		代理人
主权项
地址

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