"Heavier than air machine" has to be the starting point for this Q, and hot air balloons would be there much earlier than propeller driven craft.
The Montgolfier brothers - paper makers - were an early contributor, but there may be examples from more ancient history.
And an important break point is whether they carried people or not.
The British ship HMS Hermes was the first ship designed and built as an aircraft carrier. She was commissioned in 1924. The Japanese ship Hosho was the first converted aircraft carrier in 1922.
The French seaplane tender LaFoudre was launched in 1911. The British seaplane tender Hermes was launched in 1913. These allowed launching of seaplanes over the bow that were retrieved by crane after landing on the sea, They carried three aircraft. The first purpose built aircraft carrier was the HMS Ark Royal in 1914 which carried five aircraft.
American Aircraft Carriers are built by Newport News Shipbuilding, which is a subsidiary of Northrop Grumond.
On April 9, 1994, the first Boeing 777, line number WA001, was rolled out, the first of nine test aircraft. On May 15, 1995, Boeing delivered the first 777, registered N777UA, to United Airlines.
The US built OVER 100,000 aircraft during the war. More than the AXIS powers combined.
bell aircraft company
The Wright brothers built and flew a powered aircraft in 1903. However many people still dispute that they were first to do so.
Glenn Curtiss built the first aircraft for the US Navy in 1910.
the p785 bowing
Clyde Cessna built his first aircraft in 1911
The first aircraft at Heathrow were Fairey Fulmar light bombers, built there by Fairey Aircraft in 1936, when it was Fairey Aviation's Great West aircraft factory
Clyde Vernon Cessna built his first aircraft in 1911.
airship
The British ship HMS Hermes was the first ship designed and built as an aircraft carrier. She was commissioned in 1924. The Japanese ship Hosho was the first converted aircraft carrier in 1922.
The first successful powered aircraft was the Wright Flyer built by the Wright brothers. I think the first flight was something like 12 seconds.
The aircraft factory.
The first powered aircraft with a name seems to be the "Wright Flyer I" ... although they built and flew many gliders before that.