Document Type and Number:
Japanese Patent JPH0522103
Kind Code:
Y2
Application Number:
JP8577387U
Publication Date:
June 07, 1993
Filing Date:
June 03, 1987
Export Citation:
International Classes:
A47B46/00; A47B61/04; (IPC1-7): A47B61/04
Next Patent: JPH0522104