DETROIT (Bloomberg) -- Airbag patents show researchers probed ways to make the devices more durable and the explosive propellant inside them more stable for decades before Takata Corp. products designed to save lives started killing people.
DETROIT (Bloomberg) -- Airbag patents show researchers probed ways to make the devices more durable and the explosive propellant inside them more stable for decades before Takata Corp. products designed to save lives started killing people.