Skyway Engineering Ac

Gravity Engines Free Energy

An inboard profile of Skyway Engineering's version of Pitcairn's AC-35. The drive system is shown clearly but the control system does not show. Pitcairn PA 36 showing buried engine installation, Harold F. Pitcairn stepping out. Note four-bladed propeller turning in the opposite direction to the U.S. norm. Philadelphia Ledger Photo The PA-36 was possibly the most beautiful autogiro ever built. It was the last autogiro built and designed by the original Pitcairn group. The fuselage was crafted...