Document Type and Number:
Japanese Patent JPS4841271
Kind Code:
Y1
Application Number:
JP8430970U
Publication Date:
December 03, 1973
Filing Date:
August 24, 1970
Export Citation:
International Classes:
B25B9/00; B23D17/08; B23D29/02; B25B7/00; B26D5/10; (IPC1-7): B23D17/08; B25B7/00; B26D5/10