73425426
May 11, 1983
Apr 23, 1985
Agitors for Agitating Concrete During Transport; Concrete Mixers; Road Crushers; Road Rollers Driven by Petrol; Road Making Machines Driven by Petrol-Namely, Concrete Receiving, Spreading, Smoothing and Finishing Machines Travelling on Side Forms or with Side Forms; Machines which Are Self-Propelled for Pulverizing Road Material in Place and for Mixing Soil Stabilizers with the Soil or Other Material in Road Construction; Machines which Are Self-Propelled for Spreading, Puncturing, Crushing and Compacting Trash and Waste for Filling Over a Land Area; Portable and Stationary Batch Plants for Concrete and Other Materials, and Mechanical Separators for Receiving and Separating Concrete and Wash Out Water from Concrete Mixers, Including Parts of Each of the Foregoing
Machinery