PROLON

MOLDED PLASTIC ELECTRICAL PARTS-NAMELY, ELECTRODE SUPPORTS, LAMPHOLDER BASES, FRONT CASES FOR FUSES, THREADED FORMS FOR COILS, PUSHBUTTONS, IGNITION PARTS FOR AIRPLANE MOTORS AND VENT PLUGS FOR BATTERIES, AND FOR MOLDED PLASTIC RADIO PARTS-NAMELY, INSULATOR NOSES, CHASSIS BLOCKS, VANE ASSEMBLIES, RADIO TUBE BASES, AND MOLDED PLASTIC ROCKET IGNITER PARTS