Document Type and Number:
Japanese Patent JPS4874698
Kind Code:
U
Application Number:
JP12074171U
Publication Date:
September 17, 1973
Filing Date:
December 20, 1971
Export Citation:
International Classes:
A61B6/00; A61B6/08; A61M5/14; A61M31/00; (IPC1-7): A61M5/14; A61B6/00