Pisces 111 built by Barry Watson
V TWIN OSCILLATING ENGINE
Tubed boiler live steam generated by L.P.G burner, ready for fitting to launch hull
GORMLIE HOT AIR ENGINE
Used to pump water *low pressure from reservoir tanks)
STUART 5A
TWIN OSCILLATING ENGINE
With reverse burner
ASTER
A.E THORNICROFT
Experiment twin ocillating engine designed and built in 1939
