Document Type and Number:
Japanese Patent JPS639933
Kind Code:
U
Application Number:
JP10122686U
Publication Date:
January 22, 1988
Filing Date:
July 01, 1986
Export Citation:
International Classes:
A47G9/00; A47B23/00; A47G9/10; (IPC1-7): A47B23/00; A47G9/00