| Year | 1937 |
| Date | 15-Apr |
| Volume | 76 |
| Issue | 1,875 |
| Page | 339 |
| Category | Workshop |
| Part | |
| Title | The "M.E." Air Compressor. A 2 1/2 cu. in. displacement compressor suitable for all model engineering purposes |
| Author | Edgar T.Westbury |
| Notes | Crankcase air vent, cylinder, cylinder-head, crankcase, crankcase cover, oil reservoir, crankshaft |