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Patent Searching and Data


Title:
【発明の名称】含水性眼用レンズ材料
Document Type and Number:
Japanese Patent JP3329899
Kind Code:
B2
Inventors:
Takashi Makabe
Fumio Yamamoto
Application Number:
JP19958093A
Publication Date:
September 30, 2002
Filing Date:
August 11, 1993
Export Citation:
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Assignee:
KURARAY CO.,LTD.
International Classes:
A61L27/00; C08F20/22; C08F26/06; C08F220/22; C08F226/06; G02C7/04; (IPC1-7): C08F220/22; A61L27/00; C08F226/06; G02C7/04
Domestic Patent References:
JP4333017A
JP4301813A