Document Type and Number:
Japanese Patent JPH0335172
Kind Code:
Y2
Application Number:
JP2235886U
Publication Date:
July 25, 1991
Filing Date:
February 18, 1986
Export Citation:
International Classes:
A47B96/20; B27H1/00; (IPC1-7): A47B96/20; B27H1/00
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