1893 - Thomas Edison received two U.S. patents. The first was for a "Cut Out for Incandescent Electric Lamps" and another for a "Stop Device" (No. 491,992-3). Also No. 492,150 for "Process of Coating Conductors for Incandescent Lamps."
... 1519, he inherited Hapsburg lands in Austria and was elected Holy Roman Emperor.
He married infanta Isabella, sister of John III of Portugal, who had shortly before ...