Versions of 19 CFR 190.37 - Destruction under CBP supervision on LawServer 2024 19 CFR 190.37 – Destruction under CBP supervision 2023 19 CFR 190.37 – Destruction under CBP supervision 2022 19 CFR 190.37 – Destruction under CBP supervision 2021 19 CFR 190.37 – Destruction under CBP supervision 2020 19 CFR 190.37 – Destruction under CBP supervision 2019 19 CFR 190.37 – Destruction under CBP supervision