6.8.-3.9.1745 siege and conquest of Tortona

party1: French, Spaniards
commander1: Marquis de Maillebois, Conde Gages
troops1: 70000

party2: Piemontese
commander2: Marquis de Barolle
troops2: 3000
losses2: ?+3000
(Victory of Prussians or (perhaps) indecisive)