Drone aircraft

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

1. Drone

1.1 is an upper right perspective view;

1.2 is an upper left perspective view;

1.3 is a lower right perspective view;

1.4 is a rear perspective view;

1.5 is a top plan view;

1.6 is a rear view.

Claims

The ornamental design for a drone aircraft, as shown and described.

Referenced Cited
U.S. Patent Documents
D430529 September 5, 2000 Hajek
D495376 August 31, 2004 Zee
D628528 December 7, 2010 Cabezas Carrasco
D712310 September 2, 2014 Gundlach
D725548 March 31, 2015 Herald
8989922 March 24, 2015 Jones
Patent History
Patent number: D832141
Type: Grant
Filed: Oct 9, 2017
Date of Patent: Oct 30, 2018
Inventor: Ralf Ferner (Berlin)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Joseph J Kukella
Application Number: 35/503,840
Classifications
Current U.S. Class: Drone, Guided Missile, Or Rocket (D12/16.1)