Document Type and Number:
Japanese Patent JPH02123227
Kind Code:
U
Application Number:
JP3376389U
Publication Date:
October 09, 1990
Filing Date:
March 23, 1989
Export Citation:
International Classes:
A61F15/00; (IPC1-7): A61F15/00
Domestic Patent References:
| JPS596815U | 1984-01-17 |