Document Type and Number:
Japanese Patent JPS63186443
Kind Code:
U
Application Number:
JP7760487U
Publication Date:
November 30, 1988
Filing Date:
May 22, 1987
Export Citation:
International Classes:
A61M25/00; (IPC1-7): A61M25/00
Domestic Patent References:
| JPS4730182A | ||||
| JPS5080693A | 1975-06-30 |