This isn’t strictly speaking about steel, but I’m blogging, you’re reading, on equipment based on the ideas of this guy.
Yahoo! News
Jack St. Clair Kilby, 81, died of cancer Monday at his home in Dallas, almost 50 years after his idea for what is commonly known as the microchip revolutionized the way that the world computes, calculates and communicates, ushering in the Information Age.