Document Type and Number:
Japanese Patent JPS5546825
Kind Code:
B2
Application Number:
JP7118075A
Publication Date:
November 26, 1980
Filing Date:
June 12, 1975
Export Citation:
International Classes:
B23Q15/10; B23Q15/00; B24B5/06; B24B5/10; B24B47/10; B24B47/18; B24B47/20; B24B49/00; B24B49/02