Document Type and Number:
Japanese Patent JPH0313222
Kind Code:
Y2
Application Number:
JP7196185U
Publication Date:
March 27, 1991
Filing Date:
May 15, 1985
Export Citation:
International Classes:
A47B87/00; A47B57/12; A47B57/36; A47B81/06; A47B96/02; A47B96/06; A47B96/14; (IPC1-7): A47B57/12; A47B57/36; A47B81/06; A47B87/00
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