Document Type and Number:
Japanese Patent JPH0432093
Kind Code:
Y2
Application Number:
JP8020689U
Publication Date:
July 31, 1992
Filing Date:
July 06, 1989
Export Citation:
International Classes:
A47C16/00; A61F5/01; A61F5/02; (IPC1-7): A61F5/01; A61F5/02
Next Patent: JPH0432094