Multi-rotor aircraft

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Description

FIG. 1 is a perspective view of a multi-rotor aircraft showing our design.

FIG. 2 is a top plan view of the multi-rotor aircraft of FIG. 1.

FIG. 3 is a bottom plan view of the multi-rotor aircraft of FIG. 1.

FIG. 4 is a front elevational view of the multi-rotor aircraft of FIG. 1.

FIG. 5 is a rear elevational view of the multi-rotor aircraft of FIG. 1.

FIG. 6 is a right side elevational view of the multi-rotor aircraft of FIG. 1; and,

FIG. 7 is a left side elevational view of the multi-rotor aircraft of FIG. 1.

The broken lines of FIG. 3 illustrate a portion of the multi-rotor aircraft that forms no part of the claimed design.

Claims

The ornamental design for a multi-rotor aircraft, as shown and described.

Referenced Cited
U.S. Patent Documents
D453317 February 5, 2002 DeTore
D710454 August 5, 2014 Barajas
D759764 June 21, 2016 Lai
D760848 July 5, 2016 McKenna
D763134 August 9, 2016 Wang
D772991 November 29, 2016 Caubel
D782365 March 28, 2017 Hung
9594381 March 14, 2017 Clark
D785541 May 2, 2017 Du
20160001879 January 7, 2016 Johannesson
20160236777 August 18, 2016 Tang
20160313742 October 27, 2016 Wang
20170076616 March 16, 2017 Kanade
Patent History
Patent number: D809992
Type: Grant
Filed: Sep 13, 2016
Date of Patent: Feb 13, 2018
Assignee: Guangzhou Ehang Intelligent Technology Co., LTD. (Guangzhou)
Inventors: Huazhi Hu (Guangzhou), Hongsheng Jin (Guangzhou)
Primary Examiner: Robert M. Spear
Assistant Examiner: Marissa J Cash
Application Number: 29/577,427
Classifications