[drc]

It just means once you buy one you're public no more.

My assumption is that the machine wasn't designed to be sold to the public. Doesn't mean you can't ever get one. I'm sure you don't need a license.

Goudey proofs weren't intended for the public.

I remember when my batty grandmother told her neighbors that her son-in-law (my dad) had two ICBMS in his basement. She meant IBMs.