Document Type and Number:
Japanese Patent JPH042616
Kind Code:
Y2
Application Number:
JP16485487U
Publication Date:
January 29, 1992
Filing Date:
October 28, 1987
Export Citation:
International Classes:
A47F9/00; A47B9/18; A47B13/08; (IPC1-7): A47F9/00; A47B9/18; A47B13/08