   North America UNDER CONSTRUCTION (Relocating MEXICO and CANADA developments to become separate USA category)Origins Unknown: (please help!) Cope "Bug" Mk.1 Cope "Bug" Mk.2 Cope "Bug" Mk.3 Cope "Bug" Mk.4 Palermo helicopter Agusta Scatizzi-De Caria helicopter Weilage "Aeros" Unknown Rotorcraft (please help!)  Updates! For updates on recently added pages, please click here. |
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