January 1920 Issue [Article] Cargoes through the clouds Download PDF Adjust Share by Frank Parker Stockbridge, This article is only available as a PDF to subscribers. Download PDF Tags 20th century Aeronautics, Commercial Air mail service Air traffic rules Airplanes Airports Airships Airspace (International law) Design and construction Europe Freight Great Britain Planning Transatlantic flights United States More from Frank Parker Stockbridge War inventions that came too late Adjust Share