. . . "Concrete Constructions" . . . "1000" . "Concrete Constructions Ltd" . "Concrete Constructions Limited" . . . "Concrete Constructions" . "Concrete Constructions Pty Ltd" . "Bankruptcy" . "5.0E8" . . . "Walter Construction Group" . . . . "1920" . . . . "A. C. Lewis Constructions (Concrete Constructions)" . . . "1920-04-21" . "Concrete Constructions Ltd." . "Walter Construction Group" . .