Title:
DISCHARGE MACHINING DEVICE PROVIDED WITH OPTICAL DEVICE FOR USE IN LOCATING POSITION
Document Type and Number:
Japanese Patent JPS5267896
Kind Code:
A
Inventors:
FUTAMURA SHIYOUJI
Application Number:
JP14554975A
Publication Date:
June 04, 1977
Filing Date:
December 04, 1975
Export Citation:
Assignee:
HOUDEN SEIMITSU KAKOU KENKIYUU
International Classes:
B23H7/26; (IPC1-7): B23P1/02