Document Type and Number:
Japanese Patent JPS4827582
Kind Code:
Y1
Application Number:
JP11761369U
Publication Date:
August 14, 1973
Filing Date:
December 12, 1969
Export Citation:
International Classes:
B25B1/22; B23D45/00; B23D45/14; B23D47/04; B26D1/16; (IPC1-7): B23D45/00; B25B1/22; B26D1/16