Document Type and Number:
Japanese Patent JPH01169146
Kind Code:
U
Application Number:
JP6359188U
Publication Date:
November 29, 1989
Filing Date:
May 13, 1988
Export Citation:
International Classes:
A47B87/00; F16B12/12; F16B12/16; (IPC1-7): A47B87/00; F16B12/12; F16B12/16