Document Type and Number:
Japanese Patent JPS5150698
Kind Code:
Y2
Application Number:
JP697073U
Publication Date:
December 06, 1976
Filing Date:
January 16, 1973
Export Citation:
International Classes:
A61B17/072; A61B17/28; A61B17/32; B23B47/00; (IPC1-7): A61B17/28; A61B17/32