KnowraFlying boatLinked fromLinked fromThe 5 pages that link to Flying boat, each with the reason it gives.All 5Broader topic 2Narrower topic 3Glenn CurtissNarrower topic: Curtiss developed flying boats that took off from and landed on water.Igor SikorskyNarrower topic: Sikorsky designed flying boats that carried passengers across long ocean routes.Malcolm LockheedNarrower topic: The Loughead brothers built seaplanes that could operate without conventional runways.