For years, welding was seen as the only way to ensure the integrity of joints in demanding load-bearing or high-vibration structures. So, companies manufacturing heavy-duty equipment or fabricating large, metal structures continued to employ the universally accepted process of welding joints together.
Klein Vision unveils AirCar production prototype
According to the Klein Vision website, they claim the market for flying cars will be $1.5 trillion by 2040, so at the top end $1 million per unit that...