Results for inataquable translation from French to English

piqué au vif, duquet lui réplique dès le 7 janvier 1881 que «le brevet pour lequel vous faites tant de bruit est périmé et de nul effet». «veuillez en finir avec vos menaces de poursuite qui ne meffraye nullement, ajoute-t-il. si vous désirez avoir un brevet inataquable je vous conseille d’acheter le mien [...] le plus tot possible, conclut-il, car plus vous retarderez plus il vous faudra payer cher.»
stung to the quick, duquet replied on 7 jan. 1881 that “the patent you are making such a fuss about has expired and is null and void.” “kindly cease your threats of a lawsuit, which do not frighten me in the least,” he added, and he concluded, “if you want an unchallengeable patent, i advise you to buy mine ... as soon as possible, because the longer you wait, the more it will cost you.”