New documents appear reveal the existence of an "iPad Touch Cover" from Microsoft.
Microsoft's original Touch Cover for the Surface back in 2012 was an interesting product, if only because it was a unique idea at the time. A full keyboard in a tablet cover, except with the Surface Touch Cover, it wasn't really a full keyboard. It was a flat piece of fabric with no real buttons, which some liked, but most didn't.
Full story from the WindowsCentral blog...