| Year | 1916 |
| Date | 31-Aug |
| Volume | 35 |
| Issue | 801 |
| Page | 129 |
| Category | General |
| Part | |
| Title | Some Experiments with Model Power Plant |
| Author | V.E.Johnson |
| Notes | A twin-cylinder & twin propeller air-driven catamaran, enlarged view of engine, heating the air, a non-water spirit boiler lamp & engine, "some burst!" - the result of greediness, ngine friction, etc., paraffin and benzine, acetylene |