Document Type and Number:
Japanese Patent JPS56104503
Kind Code:
U
Application Number:
JP195780U
Publication Date:
August 15, 1981
Filing Date:
January 14, 1980
Export Citation:
International Classes:
A61B1/24; A61B1/32; A61C17/00; A61C17/08; (IPC1-7): A61B1/32; A61C17/00