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Title:
【考案の名称】調整自在の安全眼鏡枠
Document Type and Number:
Japanese Patent JPS59194729
Kind Code:
U
Inventors:
Kiyotaka Takahashi
Application Number:
JP8939283U
Publication Date:
December 25, 1984
Filing Date:
June 10, 1983
Export Citation:
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International Classes:
G02C5/00; (IPC1-7): G02C5/00



 
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