Versions of See prior versions of a law on LawServer 2023 Washington Code 18.165.150 – Licenses required — Use of public law enforcement insignia prohibited — Penalties — Enforcement 2022 Washington Code 18.165.150 – Licenses required–Use of public law enforcement insignia prohibited–Penalties–Enforcement 2020 Washington Code 18.165.150 – Licenses required — Use of public law enforcement insignia prohibited — Penalties — Enforcement 2019 Washington Code 18.165.150 – Licenses required — Use of public law enforcement insignia prohibited — Penalties — Enforcement 2018 Washington Code 18.165.150 – Licenses required — Use of public law enforcement insignia prohibited — Penalties — Enforcement 2016 Washington Code 18.165.150 – Licenses required–Use of public law enforcement insignia prohibited–Penalties–Enforcement 2015 Washington Code 18.165.150 – Licenses required–Use of public law enforcement insignia prohibited–Penalties–Enforcement 2014 Washington Code 18.165.150 – Licenses required — Use of public law enforcement insignia prohibited — Penalties — Enforcement 2013 Washington Code 18.165.150 – Licenses required — Use of public law enforcement insignia prohibited — Penalties — Enforcement 2009 Washington Code 18.165.150 – Licenses required — Use of public law enforcement insignia prohibited — Penalties — Enforcement