E

Machinery equipment for use in extruding plastic material, namely, screw type extruders and machine parts for screw type extruders, namely, screws and barrels; production line equipment for extruding plastic material, namely, strand dies for use with machine tools and machines in the nature of vacuum stuffers and side feeders

Battery separators; micro-porous polymer membranes in the nature of battery separators for use in the manufacture of batteries