Document Type and Number:
Japanese Patent JPS5144095
Kind Code:
U
Application Number:
JP11715974U
Publication Date:
April 01, 1976
Filing Date:
September 28, 1974
Export Citation:
International Classes:
B63B7/08; B63B5/00; (IPC1-7): B63B7/08; B63B5/00
Domestic Patent References:
| JPS498845A | 1974-01-25 |