Title:
RUBBER PROPELLER
Document Type and Number:
Japanese Patent JPS51113989
Kind Code:
A
Abstract:
PURPOSE: To provide a propeller which is excellent in burning resistance, waterproof property and cold-proof property.
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Inventors:
OCHIAI KIYOSHI
Application Number:
JP3937575A
Publication Date:
October 07, 1976
Filing Date:
April 01, 1975
Export Citation:
Assignee:
OCHIAI KIYOSHI
International Classes:
B63H1/14; B64C11/00; (IPC1-7): B63H1/14; B64C11/00