Assertion list for term "manufactured before 1992".
Results from Ascent++: 4
heat pump → ReceivesAction → manufactured before 1992 0.42
furnace → ReceivesAction → manufactured before 1992 0.41
air conditioner → ReceivesAction → manufactured before 1992 0.28
forklift → ReceivesAction → manufactured before 1992 0.25