Josef Papp
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Josef Papp (born 1933?, Tatabanya, Hungary – died April 1989, Daytona Beach, Florida) was an engineer who was awarded U.S. patents related to the development of a fusion engine, and also claimed to have invented a jet submarine.
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[edit] Alleged submarine journey
On August 11, 1966, a fishing boat off Brest, France spotted someone floating in the water, clutching an inflatable life raft. They fished him out and found that he was dressed like a pilot with a flight helmet and goggles. He was barely coherent and badly bruised. When questioned, he identified himself as Canadian Josef Papp and claimed to have just bailed out from a submarine. When asked where the crew was, he replied that he was alone in his submarine and had just crossed the Atlantic in 13 hours.
[edit] Media storm
Thus started a media storm of controversy. Papp, a Hungarian-Canadian engineer, claimed to have built a special high-speed submarine in his garage that was propelled by a special underwater jet engine. However, on his maiden voyage across the Atlantic he encountered a stability problem and the submarine sank. The media ridiculed him, calling him a madman, a liar and a fraud. He protested against these accusations and even wrote a book entitled The Fastest Submarine, which described the design process, construction and the voyage in his own words. What the book does not describe is how the submarine in question worked. Nor did Papp ever reveal this secret or attempt to prove that it could indeed work. The media found it all too convenient that the submarine had sunk, that two plane tickets to and from France had been found in his pocket, and a man resembling him had been seen boarding a plane to France some hours earlier. So the story of Josef Papp fell into relative obscurity, as did his book. The submarine was never found.
[edit] Papp's work
But it soon became apparent that Papp in fact built something, since the photos in his book clearly show a vehicle. Papp's alleged submarine was built as an elongated cone, looking like a long needle with a cylindrical engine compartment in the rear. The pilot sat nearly flat on his back in front of this compartment, with a small periscope built into the hatch. The theory was that the sleek shape would create a sheath of air around the submarine, like a supercavitating torpedo, allowing it to reach 480 km/h (300 mph), which he claims it did.
The engine was supposed to run off of very little fuel. Papp was notoriously paranoid, keeping his workshop under lock and key and covering every component in plaster to stop people from taking photographs. As a result the media claimed that his submarine was made of papier-mâché.
[edit] Other inventions
Papp's other claims were no less incredible. Among other things he claimed to have invented a fusion engine and a car engine that ran off a mixture of noble gases consisting essentially of an inert gas mixture of helium, neon, xenon, krypton and argon, with argon constituting approximately 17% of the mixture by volume.
Papp was issued several U.S. patents for these other inventions, including his noble gas fuel mixture (U.S. Patent Nos. 3,680,431, U.S. Patent 4,428,193 , and U.S. Patent 3,670,494 ). The disclosures of these issued U.S. patents appear to discredit those who claim Papp took his "secret" fuel mixture to his grave.
