Document Type and Number:
Japanese Patent JPS5781917
Kind Code:
U
Application Number:
JP15917880U
Publication Date:
May 20, 1982
Filing Date:
November 07, 1980
Export Citation:
International Classes:
F15B3/00; (IPC1-7): B60K20/14; F15B3/00
Domestic Patent References:
| JPS50118379U | 1975-09-27 |