Document Type and Number:
Japanese Patent JPS57107532
Kind Code:
U
Application Number:
JP18434080U
Publication Date:
July 02, 1982
Filing Date:
December 23, 1980
Export Citation:
International Classes:
A41B9/12; A41B9/04; A61H37/00; (IPC1-7): A61H37/00; A41B9/04