Document Type and Number:
Japanese Patent JPS6140462
Kind Code:
Y2
Application Number:
JP1242381U
Publication Date:
November 18, 1986
Filing Date:
January 31, 1981
Export Citation:
International Classes:
B23Q35/42; B23Q35/44; B24B53/08; G01B5/00; G01B5/02; (IPC1-7): B24B53/08; B23Q35/44; G01B5/00