Each board of elections shall, on delivery to it of the packages referred to in section 515 of this title, return a receipt therefor, signed by the chairman or vice-chairman of the board, to the Supervisor of Elections or his deputy.
Each board of elections shall, on delivery to it of the packages referred to in section 515 of this title, return a receipt therefor, signed by the chairman or vice-chairman of the board, to the Supervisor of Elections or his deputy.