Document Type and Number:
Japanese Patent JPS643167
Kind Code:
U
Application Number:
JP9620787U
Publication Date:
January 10, 1989
Filing Date:
June 23, 1987
Export Citation:
International Classes:
B60C29/02; F16K15/20; F16K27/12; (IPC1-7): F16K15/20; B60C29/02; F16K27/12