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Patent Searching and Data


Title:
【考案の名称】座標検出装置
Document Type and Number:
Japanese Patent JPS5894028
Kind Code:
U
Inventors:
Akira Sato
Application Number:
JP18870081U
Publication Date:
June 25, 1983
Filing Date:
December 18, 1981
Export Citation:
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International Classes:
G06F3/042; G06F3/03; G06K11/06; (IPC1-7): G06F3/03; G06K11/06