So it turns out... https://www.techdirt.com/articles/20200317/04381644114/volunteers-3d-print-unobtainable-11000-valve-1-to-keep-covid-19-patients-alive-origin

So it turns out... https://www.techdirt.com/articles/20200317/04381644114/volunteers-3d-print-unobtainable-11000-valve-1-to-keep-covid-19-patients-alive-original-manufacturer-threatens-to-sue.shtml https://www.techdirt.com/articles/20200317/04381644114/volun... They sell them for $11,000 each, and threatened to sue the guy 3d printing them for a dollar a piece... :sigh: