Miniaturized electronic circuits by Jack St. Clair Kilby
= Miniaturized electronic circuits by Jack St. Clair Kilby
{c}
{tag=Work by Jack St. Clair Kilby}
{title2=1964; grant/publication; filed 1959-02-06}
United States Patent 3,138,743. US patent 3138743.
https://patents.google.com/patent/US3138743A/en