Document Type and Number:
Japanese Patent JPH0430848
Kind Code:
B2
Application Number:
JP29699786A
Publication Date:
May 22, 1992
Filing Date:
December 13, 1986
Export Citation:
International Classes:
A47F9/02; A47F9/00; A47F10/00; E04H1/06
Next Patent: JPH0430849