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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5281128
Kind Code:
U
Application Number:
JP17012075U
Publication Date:
June 17, 1977
Filing Date:
December 15, 1975
Export Citation:
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International Classes:
G10G5/00; A47B23/00; G10D3/00; (IPC1-7): G10D3/00; A47B23/00