Document Type and Number:
Japanese Patent JPS62124098
Kind Code:
U
Application Number:
JP1282786U
Publication Date:
August 06, 1987
Filing Date:
January 31, 1986
Export Citation:
International Classes:
B63B29/14; A61H33/06; B63H21/32; B63J2/04; (IPC1-7): B63H21/32; A61H33/06; B63B29/14; B63J2/04