Document Type and Number:
Japanese Patent JPS4974700
Kind Code:
U
More Like This:
| JPS57205285 | METHOD OF SCRAPPING HULL |
Application Number:
JP12072872U
Publication Date:
June 28, 1974
Filing Date:
October 19, 1972
Export Citation:
International Classes:
B63B9/00; B63B9/06; (IPC1-7): B63B9/00