Document Type and Number:
Japanese Patent JPH033227
Kind Code:
Y2
Application Number:
JP19190686U
Publication Date:
January 28, 1991
Filing Date:
December 13, 1986
Export Citation:
International Classes:
A47B88/16; A47B46/00; (IPC1-7): A47B88/16; A47B46/00
Next Patent: JPH033228