{
	"objectTermDetails":[
		{
			"id":"2774",
			"uid":null,
			"bmID":null,
			"ehID":"137604",
			"term":"CONTRA FLOW STEAM ENGINE",
			"indexTerm":"Y",
			"scopeNote":"The common design of steam engine, where steam enters the cylinder at one end, and after it has pushed the piston to the other end, its direction of flow is reversed as the piston returns, the steam leaving  the cylinder through the exhaust ports.",
			"claUid":"546",
			"status":"P"
		}
	]
}