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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS53116323
Kind Code:
U
Application Number:
JP2109877U
Publication Date:
September 16, 1978
Filing Date:
February 23, 1977
Export Citation:
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International Classes:
A47B96/00; A47B61/00; (IPC1-7): A47B61/00; A47B96/00