The provisions of Articles 18 and 19 of the Act shall not apply to a negotiable instrument that has been discharged by a payment made by the drawee.
中文原文 票據法施行細則第6條
本法
第十八條、
第十九條規定,對業經付款人付款之票據不適用之。
English translation for reference only; the Chinese text prevails. Not legal advice.