Versions of Kentucky Statutes 139.505 - Refundable credit of portion of sales tax paid on interstate business communications service on LawServer 2024 Kentucky Statutes 139.505 – Refundable credit of portion of sales tax paid on interstate business communications service 2023 Kentucky Statutes 139.505 – Refundable credit of portion of sales tax paid on interstate business communications service 2022 Kentucky Statutes 139.505 – Refundable credit of portion of sales tax paid on interstate business communications service 2021 Kentucky Statutes 139.505 – Refundable credit of portion of sales tax paid on interstate business communications service 2020 Kentucky Statutes 139.505 – Refundable credit of portion of sales tax paid on interstate business communications service 2019 Kentucky Statutes 139.505 – Refundable credit of portion of sales tax paid on interstate business communications service 2017 Kentucky Statutes 139.505 – Refundable credit of portion of sales tax paid on interstate business communications service