Random FactsCuriousOneNovember 14, 2016away, gave, invented, lives, Patent, point, save, seatbelt, three, volvoComment Volvo invented the three-point seatbelt and gave the patent away to save lives. Random FactsCuriousOneNovember 14, 2016away, gave, invented, lives, Patent, point, save, seatbelt, three, volvoComment