Document Type and Number:
Japanese Patent JPH0342813
Kind Code:
Y2
Application Number:
JP10523985U
Publication Date:
September 09, 1991
Filing Date:
July 10, 1985
Export Citation:
International Classes:
A47B87/02; A47B67/00; A47B67/04; A47B87/00; A47B88/02; (IPC1-7): A47B87/00; A47B88/02
Next Patent: JPH0342814