Overview
The Manzolini Libellula was a 1950s Italian co-axial twin-rotor helicopter designed by Ettore Manzolini. "Libellula" is the Italian word for "Dragonfly".
Specifications
Figures are compiled from public sources and may be approximate; they can vary by variant and configuration.
Photos
Photo 1: Turkmenistan.airlines.frontview.arp.jpg: elfuser derivative work: Elfuser (talk) / Wikimedia Commons · Public domain
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