Case C-788/21, Global Gravity: Judgment of the Court (Ninth Chamber) of 9 February 2023 (request for a preliminary ruling from the Retten i Esbjerg — Denmark) — Skatteministeriet Departementet v Global Gravity ApS (Reference for a preliminary ruling — Customs union — Common Customs Tariff — Classification of goods — Combined Nomenclature — Subheadings 7616 99 90 and 8609 00 90 — Tubular Transport Running System (TubeLock) — Meaning of ‘container’)