Touring America

Louis Paulhan at takeoff in a Farman III biplane at the 1910 Los Angeles International Air Meet at Dominguez Field

In January 1910, Paulhan was invited to America to take part in airshows and competitions, at the Los Angeles International Air Meet ( 10–20 January).^[5] He arrived with two Blériot monoplanes and two Farman biplanes. The Wright brothers, though not taking part in the event, were there with their lawyers to prevent Paulhan and Glenn Curtiss from flying. The Wrights claimed that the ailerons on their aircraft infringed patents. Paulhan flew anyway, winning all of the prizes and $19,000. He set up a new altitude record of 4,164 feet (1,269 m), beating his own previous record of 1,900 feet (580 m), and won the endurance prize with a flight lasting 1hr 49mn 40sec. He gave William Randolph Hearst his first experience of flight. However, he seems to have let down William Boeing, who had been enthused by the new invention of the aeroplane:

Paulhan and passenger Mrs. Dick Ferris at the Los Angeles Air Meet

While attending the first American Air Meet in Los Angeles, Boeing asked nearly every aviator for a ride, but no one said yes except Paulhan. For three days Boeing waited, but on the fourth day he discovered Paulhan had already left the meet. Possibly, one of the biggest missed opportunities in Paulhan's life was the ride he never gave Boeing.^[6]

From Los Angeles, Paulhan moved on to give exhibitions in San Francisco^[7] and Salt Lake City, Utah, where the Deseret News headline announced that the "Air King is Here to Fly".^[8] He also appeared in New Orleans and made the first aeroplane flight in Texas.

The Wright brothers' case led, on 17 February, to a Federal judge ordering Paulhan to pay $25,000 for every paid display. Furious, he cancelled his American tour and went to New York City to challenge the Wright brothers by giving public demonstration flights for free. The dispute rumbled on and in March an agreement was reached whereby he could continue to give flying exhibitions in his Farman biplane on condition that he pay a $6,000 a week bond, pending the outcome of the case. The affair threatened the planned international aviation meet to be hosted by the Aero Club of America, at which the competition for the Gordon Bennett Trophy was to be held. According to Courtlandt Field Bishop, president of the Aero Club of America, all the leading foreign aviators had assured him that they would not appear in the country until the case was decided. If Paulhan won, they would compete; if he lost they did "not care to place themselves within the jurisdiction of American courts."^[9] Paulhan eventually left quietly for France.

The Wrights' patent case dragged on for many more years, involving Curtiss and many other pilots and manufacturers.

Back in Europe

Returning to Europe, Paulhan continued his flying exploits. In April 1910, he won the London to Manchester air race, taking the £10,000 prize offered for flying from London to Manchester, a distance of 195 miles (314 km). This prize had been offered in 1906 by the Daily Mail for the first pilot to fly from London to Manchester within 24 hours. The flight had to start and finish within five miles of the Daily Mail office in each city, with no more than two landings en route. In 1906 this seemed an impossible feat – the best European fliers at that time could only stay aloft for seconds. Paulhan arrived in Manchester 12 hours after setting out from London, having spent 4 hours 12 minutes in the air, with an overnight stop at Lichfield, 117 miles from his starting point. He thus beat the British contender, Claude Grahame-White. There is a blue plaque on a house in Paulhan Road, Burnage, Manchester, at the site of his winning landing.^[10]

In 1910, Paulhan was one of the first pilots to fly a seaplane, the Hydravion designed by Henri Fabre, and won a £10,000 prize for the most flights made in the year. He also turned his attention to aircraft design, producing the Paulhan biplane in association with Fabre, a large triplane which was flown at the 1911 French military aircraft trials competition, and the Aéro-Torpille in association with Victor Tatin.

In February 1912, he opened a seaplane flying school in Villefranche-sur-Mer before moving to Arcachon .

First World War

In the First World War, Paulhan was mobilised as a pilot with the rank of lieutenant on 15 September 1914, serving initially in northern France near to Amiens. He was transferred to the Serbian front in 1915,^[11] where he was not only the most experienced but also the oldest aviator. In Serbia, he commanded a squadron of 10 Maurice Farman aeroplanes. In flight he was sometimes accompanied by a machine gunner or, it seems, by a mechanic carrying out repairs in flight.^[12] The Serbian campaign was unsuccessful, but Paulhan is credited with the world's first "medevac" when he flew the seriously ill Milan Stefanik to safety. Decorated with the croix de guerre, he returned to France and flew no more missions, but returned to construction, notably of propellers, for the French military. After the war, he was made an Officer of the Légion d'honneur.^[11]

After 1918

Paulhan's monument in Pézenas

Plaque to Paulhan in Rue Conti, Pézenas.

On demobilisation, Paulhan became a seaplane builder, building machines under licence from Curtiss. He worked at aircraft construction with engineer Pillard at the Société Provençale de Constructions Aéronautiques, building in 1928 the first all-metal seaplane in France, the SPCA Paulhan-Pillard T3.^[13] He contributed to the manufacture of Dewoitine planes. He abandoned aeronautics the day his only son, René (a test pilot), died (10 May 1937), at the presentation of the Caudron C.690 fighter plane.^[14] Paulhan retired to Saint-Jean-de-Luz, which he rarely left before his death. In 1960, Paulhan was invited by Air France to be one of the passengers on its inaugural non-stop flight from Paris to Los Angeles.

In 1927, Paulhan was a co-founder of the company Société Continentale Parker (subsequently Coventya) in France together with Robert Deté, Enea Bossi and Pierre Prier. The purpose was to transfer surface treatment technologies for the growing aerospace industry to Europe. They started with a licence from Parker Rust-Proof of Detroit (Parkerizing or phosphating) and in a later step with the distribution rights of Udylite Corp for specialty chemicals in electroplating. The company's successor organizations, Chemetall GmbH and Coventya GmbH, later became the European market leaders in surface treatment.

Paulhan died on 10 February 1963 at Saint-Jean-de-Luz. He is buried in his home town of Pézenas where a monument has been erected in commemoration; a wall plaque in Rue Conti in Pézenas also recalls his achievements.