Document Type and Number:
Japanese Patent JPS63162052
Kind Code:
U
Application Number:
JP5336187U
Publication Date:
October 24, 1988
Filing Date:
April 10, 1987
Export Citation:
International Classes:
E04F19/08; A47B46/00; A47B51/00; B65G1/00; B65G1/10; (IPC1-7): E04F19/08; A47B46/00