8/21/1990 Modification of Headquarters Ruling Letter 087017, dated August 2, 1990; Internal Advice 16/90, radial riveting machine, riveting machine, machine tool for use with metal, principal use with metal 8/2/1990 Internal Advice 16/90, radial riveting machine, riveting machine, machine tool for use with metal, principal use with metal 4/6/1999 The tariff classification of swaging machines from Finland 3/9/2002 Protest 2704-01-100920; Roland DGA; MPX-50 Photo Impact Printer.
