12 PRESTRESSING ASSEMBLIES FOR EMBEDMENT IN CONCRETE, COMPRISING STEEL REINFORCING MEMBERS AND METALLIC ANCHORING DEVICES THEREFOR
JULY 1,1954, AS TO "PRESCON" JULY 1,1954, AS TO "PRESCON" THE REPRESENTATION OF THE PRESTRESSING ASSEMBLIES IS DISCLAIMED EXCEPT AS USED IN CONJUNCTION WITH OTHER FEATURES OF THETRADEMARK.