Title:
METHOD AND DEVICE FOR WORKING HOLE BY ELECTRIC RECTANGULAR CHISELING MACHINE
Document Type and Number:
Japanese Patent JPS5581103
Kind Code:
A
Inventors:
INABA MASAHIRO
JINME YOSHIAKI
TAKAHASHI KUMIO
SUZUKI TAKASHI
JINME YOSHIAKI
TAKAHASHI KUMIO
SUZUKI TAKASHI
Application Number:
JP15561378A
Publication Date:
June 18, 1980
Filing Date:
December 15, 1978
Export Citation:
Assignee:
HITACHI KOKI KK
International Classes:
B27F5/02; B27C3/00; B27F1/00; B27F5/10; (IPC1-7): B27C3/00; B27F1/00