Document Type and Number:
Japanese Patent JPH0199248
Kind Code:
U
Application Number:
JP19707287U
Publication Date:
July 03, 1989
Filing Date:
December 24, 1987
Export Citation:
International Classes:
A47B87/02; A47B87/00; A47B88/00; A47B88/02; (IPC1-7): A47B87/02; A47B88/00; A47B88/02
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