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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0578290
Kind Code:
B2
Inventors:
DAIKU HIROYUKI
MAEHATA HIDEHIKO
ARAI HIROSHIGE
OOTANI SEIJI
KUROI MASAAKI
Application Number:
JP7763188A
Publication Date:
October 28, 1993
Filing Date:
March 29, 1988
Export Citation:
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Assignee:
HITACHI SHIPBUILDING ENG CO
International Classes:
A01K63/00; H05C1/00; (IPC1-7): A01K63/00; H05C1/00