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."
... of Prince Louis II through the establishing of the "Automobile Club de Monaco."
In 1929[?], the first Grand Prix of Monaco automobile race was held, won by Charles ...