| REGISTERED PIANO TECHNICIAN The Piano Technicians Guild, Incorporated
77671294 16 Feb 2009 | on 28 Nov 2019
| Piano tuning, repair, and maintenance,Piano tuning, repair, and mainte... Class B Class B Services conforming to accreditation standard(s) The certification mark, as used by authorized persons, certifies that services rendered by persons authorized to use the mark are provided by persons having experience, skill, and knowledge in the field of piano tuning, repair, and maintenance. | | | RPT The Piano Technicians Guild, Incorporated
77671299 16 Feb 2009 | on 15 Oct 2019
| Piano tuning, repair, and maintenance,Piano tuning, repair, and mainte... Class B Class B Services conforming to accreditation standard(s) Piano tuning, repair, and maintenance | |