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Title:
【考案の名称】カード式眼鏡
Document Type and Number:
Japanese Patent JPH0636024
Kind Code:
U
Inventors:
Naoji Suzuki
Application Number:
JP7836692U
Publication Date:
May 13, 1994
Filing Date:
October 02, 1992
Export Citation:
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Assignee:
Naoji Suzuki
International Classes:
G02C3/04; (IPC1-7): G02C3/04



 
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