Title:
ULTRASONIC PROBE FOR DRILLING
Document Type and Number:
Japanese Patent JPS57115248
Kind Code:
A
Inventors:
ENJIYOUJI SUSUMU
Application Number:
JP15481A
Publication Date:
July 17, 1982
Filing Date:
January 06, 1981
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
A61B8/00; A61B10/00; A61B17/34; (IPC1-7): A61B10/00; A61B17/34