Document Type and Number:
Japanese Patent JPS5440222
Kind Code:
U
Application Number:
JP11274177U
Publication Date:
March 16, 1979
Filing Date:
August 22, 1977
Export Citation:
International Classes:
F16B7/20; A47B47/00; A63B9/00; A63B17/00; (IPC1-7): E04B1/40; A47B47/00; A63B9/00
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