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."
... but Tolstoy clashed with the editor, Mikhail Katkov, over issues that arose in the final installment. Consequently, the novel's first complete appearance was in book ...