2023 Washington Code 82.12.02566 – Exemptions — Use of tangible personal property incorporated in prototype for aircraft parts, auxiliary equipment, and aircraft modification — Limitations on yearly exemption

2022 Washington Code 82.12.02566 – Exemptions–Use of tangible personal property incorporated in prototype for aircraft parts, auxiliary equipment, and aircraft modification–Limitations on yearly exemption

2020 Washington Code 82.12.02566 – Exemptions — Use of tangible personal property incorporated in prototype for aircraft parts, auxiliary equipment, and aircraft modification — Limitations on yearly exemption

2019 Washington Code 82.12.02566

2018 Washington Code 82.12.02566 – Exemptions — Use of tangible personal property incorporated in prototype for aircraft parts, auxiliary equipment, and aircraft modification — Limitations on yearly exemption

2016 Washington Code 82.12.02566 – Exemptions–Use of tangible personal property incorporated in prototype for aircraft parts, auxiliary equipment, and aircraft modification–Limitations on yearly exemption

2015 Washington Code 82.12.02566 – Exemptions–Use of tangible personal property incorporated in prototype for aircraft parts, auxiliary equipment, and aircraft modification–Limitations on yearly exemption

2014 Washington Code 82.12.02566 – Exemptions — Use of tangible personal property incorporated in prototype for aircraft parts, auxiliary equipment, and aircraft modification — Limitations on yearly exemption

2013 Washington Code 82.12.02566 – Exemptions — Use of tangible personal property incorporated in prototype for aircraft parts, auxiliary equipment, and aircraft modification — Limitations on yearly exemption

2009 Washington Code 82.12.02566 – Exemptions — Use of tangible personal property incorporated in prototype for aircraft parts, auxiliary equipment, and aircraft modification — Limitations on yearly exemption