USD177425S - Rotary wing aircraft - Google Patents
Rotary wing aircraft Download PDFInfo
- Publication number
- USD177425S USD177425S US D177425 S USD177425 S US D177425S
- Authority
- US
- United States
- Prior art keywords
- rotary wing
- wing aircraft
- aircraft
- same
- papadakos
- Prior art date
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Des. 177,425 Patented Apr. 10, 1956 United States Patent 01 "ice ROTARY WING AIRCRAFT Peter J. Papadakos, St. James, N. Y
assignor to Gyrodyne Company of America, Inc., Flowerfieid, N. Y., a corporation of New York v Application June 16, 1954, Serial No. 31,015
Term of patent 14 years (Cl. D7 1-1) Des. 177,425
PAGE 5 Fig. l is a front side perspective, with the landing gear retracted, of a rotary wing aircraft, showing my new design.
Fig. 2 is a plan view of the same.
Fig. 3 is a side elevation of the same, with the landing gear down.
Fig. 4 is a front elevation of the same.
The opposite side of the aircraft is essentially like that shown in the drawings.
1 claim:
The ornamental design for a rotary wing aircraft, as shown and described.
References Cited in the file of this patent UNITED STATES PATENTS Hoover Oct. 12, 1948 Papadakos July 27, 1954
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