District of Columbia Code Division V. Local Business Affairs § 36-151. Definitions.

(1) The word “person” or “persons,” in §§ 36-152 to 36-155 and 36-157 shall include firms or corporations.

(2) The word “vessel” or “vessels,” in §§ 35-152 to 35-155 shall include cans, bottles, siphons, and boxes.

(3) The word “mark” or “marks” shall include labels, trademarks, and all other methods of distinguishing ownership in vessels, whether printed upon labels or blown into bottles or engraved and impressed upon cans or boxes.