73210589
Apr 6, 1979
Jan 20, 1981
Nylon Pieces, Sheets and Strips for General Use in the Industrial Arts, Particularly Precision Injection-Molded Plastic Pieces, Extruded Thermoplastic Sheets and Other Shapes, Reinforced Oriented Nylon Sheets of High Tensile Strength and Other Laminates Incorporating Such Nylon Sheets Particularly for Use in Industrial Belts
Rubber Goods