CONCRETE IDEAS TO BUILD ON

MACHINES FOR FINISHING CONCRETE SURFACES SUCH AS PAVEMENT SURFACES, NAMELY TRIANGULAR TRUSS VIBRATORY CONCRETE SCREEDS, ROTARY POWER TROWELS, BRIDGE DECK FINISHERS, POWER DRIVEN MATERIAL SPREADERS; ATTACHMENTS THEREFOR, NAMELY WALL BRACKETS; ACCESSORIES THEREFOR, NAMELY WINCHES AND PNEUMATIC VIBRATORS