Document Type and Number:
Japanese Patent JPS54132522
Kind Code:
U
Application Number:
JP2922878U
Publication Date:
September 13, 1979
Filing Date:
March 07, 1978
Export Citation:
International Classes:
A47B96/00; A47B47/00; A47B61/00; A47B81/00; (IPC1-7): A47B96/00; A47B47/00; A47B61/00