Title:
HAND OPERATING CALCULUS REMOVING APPARATUS BY COMPRESSED AIR
Document Type and Number:
Japanese Patent JPS57196971
Kind Code:
A
Inventors:
JIYAAKU PERUNO
BERUNAARU RAKUURU
BERUNAARU RAKUURU
Application Number:
JP7595382A
Publication Date:
December 03, 1982
Filing Date:
May 06, 1982
Export Citation:
Assignee:
MICRO MEGA SA
International Classes:
A61C1/05; A61C17/18; A61C17/20; (IPC1-7): A61C1/07; A61C3/03