Title:
AIRCRAFT UTILIZING VORTEX OF AIR
Document Type and Number:
Japanese Patent JPS6022597
Kind Code:
A
Inventors:
NAGAHIRO SHIGETSUGU
Application Number:
JP12777583A
Publication Date:
February 05, 1985
Filing Date:
July 15, 1983
Export Citation:
Assignee:
NAGAHIRO SHIGETSUGU
International Classes:
B64C9/00; B64C23/06; (IPC1-7): B64C9/00; B64C23/06
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