Document Type and Number:
Japanese Patent JPS4730186
Kind Code:
U
Application Number:
JP3600871U
Publication Date:
December 05, 1972
Filing Date:
May 06, 1971
Export Citation:
International Classes:
B25B5/00; B23D29/00; B26B15/00; (IPC1-7): B26B15/00; B25B5/00