Document Type and Number:
Japanese Patent JPS5571953
Kind Code:
U
Application Number:
JP15554278U
Publication Date:
May 17, 1980
Filing Date:
November 11, 1978
Export Citation:
International Classes:
B60S1/02; B60S1/08; B60S1/46; (IPC1-7): B60S1/02; B60S1/08