Document Type and Number:
Japanese Patent JPS5489088
Kind Code:
U
Application Number:
JP16278877U
Publication Date:
June 23, 1979
Filing Date:
December 06, 1977
Export Citation:
International Classes:
A61N5/06; A61H39/00; A61H39/04; A61H39/06; (IPC1-7): A61H39/04; A61H39/06; A61N5/06