The design is the features of shape, configuration and ornament of the parachute unmanned helicopter shown in the drawings. Drawings of the design are included. FIG. 1 is a top, right front perspective view of a parachute unmanned helicopter showing the design; FIG. 2 is a front elevational view thereof; FIG. 3 is a rear elevational view thereof; FIG. 4 is a right side elevational view thereof; FIG. 5 is a left side elevational view thereof; FIG. 6 is a top elevational view thereof; and FIG. 7 is a bottom plan view thereof.
PARACHUTE UNMANNED HELICOPTER
2015-11-17
Patent
Electronic Resource
English
European Patent Office | 2015
|