Document Type and Number:
Japanese Patent JPS57122387
Kind Code:
U
Application Number:
JP748581U
Publication Date:
July 30, 1982
Filing Date:
January 23, 1981
Export Citation:
International Classes:
B25J15/00; B25J15/08; B65B21/18; (IPC1-7): B25J15/00; B65B21/18