Title:
PROPULSIVE ENGINE THAT IS USED AS RUDDER AT THE SAME TIME
Document Type and Number:
Japanese Patent JPS52124691
Kind Code:
A
Inventors:
IGARASHI RIYOUICHI
Application Number:
JP4044776A
Publication Date:
October 19, 1977
Filing Date:
April 10, 1976
Export Citation:
Assignee:
IGARASHI RIYOUICHI
International Classes:
B63H5/125; B63H25/42; (IPC1-7): B63H5/13; B63H25/42
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