Dermot Mulroney. Biography by Rebecca Flint Marx. An actor whose versatility is matched by the unpredictability of many of his career choices, Dermot Mulroney has been appearing in films since the early 1990s. Born in Alexandria, Virginia, on October 31, 1963, Mulroney developed an early interest in acting.
The first rockets were invented in China sometime between the 9th and 13th centuries (A.D). These were black powder rockets that were essentially what we would call fireworks today, but were technically what are known as solid fuel rockets.
In 1769, the very first self-propelled road vehicle was a military tractor invented by French engineer and mechanic, Nicolas Joseph Cugnot (1725 - 1804).Cugnot used a steam e â¦ ngine to power his vehicle, built under his instructions at the Paris Arsenal by mechanic Brezin.n 1769 a French inventor named Cugnot made a steam powered military tractor. Benz of Germany made the first gas powered production car in 1889. The invention of the very fir â¦ st practical automobile is credited to Karl Benz.