Aircraft
Patent D617724 Issued on June 15, 2010. Estimated Expiration Date: 
June 15, 2024. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
June 15, 2024. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References D172969 D177029 D229353 D231607 D370456 Airplane Airplanes Aircraft with high wing Airplane Patent #: D582832 InventorsAssigneeApplicationNo. 29335123 filed on 04/09/2009US Classes:D12/343Jet propelledExaminersPrimary: Brooks, Cathron C.Assistant: Stevens, Maurice Attorney, Agent or FirmClaimsCLAIM The ornamental design for an aircraft, as shown and described. DescriptionFIG. 1 is a front, left perspective view showing an aircraft according to our design; FIG. 2 is a left side elevation view thereof; FIG. 3 is a right side elevation view thereof; FIG. 4 is a top plan view thereof; FIG. 5 is a bottom plan view thereof; FIG. 6 is a front elevation view thereof; FIG. 7 is a rear elevation view thereof; FIG. 8 is a rear, left perspective view thereof; and, FIG. 9 is a front, left perspective view of the aircraft of FIG. 1 shown with propellers in broken lines. Throughout the Figures, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design. Other References
Field of SearchAIRCRAFT, SPACECRAFT, OR FUSELAGET-tail empennage, i.e., stabilizer mounted at top of rudder or vertical fin Pylon-mounted engine Wing-mounted engine Plural distinct engine air intakes on fuselage flanks or wing roots Jet propelled Element or attachment (9) Airplane and fluid sustained Airplane sustained Fluid propelled Canard Arrangement Aircraft or spacecraft Jet Including rotary wing (e.g., helicopter, flying propeller, autogyro, etc.) |
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