Document Type and Number:
Japanese Patent JPS4916933
Kind Code:
U
Application Number:
JP5769372U
Publication Date:
February 13, 1974
Filing Date:
May 17, 1972
Export Citation:
International Classes:
B60R9/08; B63B5/24; B63C13/00; B63H16/06; (IPC1-7): B60R9/08; B63B5/24