Document Type and Number:
Japanese Patent JPH02139805
Kind Code:
U
Application Number:
JP4974189U
Publication Date:
November 22, 1990
Filing Date:
April 26, 1989
Export Citation:
International Classes:
A45F3/14; B65G7/12; B66C1/00; B66C1/14; (IPC1-7): B65G7/12; A45F3/14; B66C1/14