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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5433248
Kind Code:
U
Application Number:
JP10750777U
Publication Date:
March 05, 1979
Filing Date:
August 08, 1977
Export Citation:
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International Classes:
A47B77/04; A47B31/00; A47B77/10; (IPC1-7): A47B77/10; A47B31/00