Document Type and Number:
Japanese Patent JPS57186267
Kind Code:
U
Application Number:
JP7300981U
Publication Date:
November 26, 1982
Filing Date:
May 18, 1981
Export Citation:
International Classes:
B25B13/30; B25B7/12; B25B7/16; B25B13/48; (IPC1-7): B25B13/48; B25B7/12