HAUNEBU
http://discaircraft.greyfalcon.us/HAUNEBU.htm
"the UFO or rather called IFO as it had been identified by the insatiable imagination of Tesla, had a drawback: since the aircraft did not include an energy source of its own, it needed to be energized by the towers of wireless transmission, Tesla’s sources of “free energy”. The lack of funding led to the abandonment of the development of the towers, so, eventually the ship also fell into darkness, and Tesla’s UFO or rather IFO was never made"
https://www.ufosightingsfootage.uk/2018/06/tesla-designed-worlds-first-ever-ufo.html?m=1
"the Electromagnetic force is (2.2 x 10^39) stronger than the Gravitational. To put it into perspective, if the energy required for mechanically lifting a block at a distance of one-quarter of a millimetre is, say X. If the same energy given to the block using Electromagnetic force, it could lift the block (5.6 x 10^24) km"
https://advancetec.co.uk/science-now/a-look-into-nikola-teslas-research-and-patenting-of-a-ufo/
"The hull is best made double, of thin, machinable, slightly flexible ceramic. This becomes a good electrical insulator, has no fire danger, resists any damaging effects of severe heat and cold, and has the hardness of armor, besides being easy for magnetic fields to pass through."
https://nexusnewsfeed.com/article/science-futures/nikola-tesla-s-flying-saucer-electromagnetic-field-lift-experiments/
"Tesla’s “saucer” technology which then developed into a “wonder weapon” program of Nazi Germany.The Daily Mail recently reported about “flying saucer” projects in Nazi Germany and Hitler’s plans to use these “wonder weapons” to attack England and USA.
The article talks only about jet-propulsion “saucers”, but the Germans were also building real ‘anti-gravity’ saucers based on inventions of Nikola Tesla (1856-1943)."
https://theeventchronicle.com/tesla-ufo-patent-confiscated-by-nsa/
"The Imperial Germans are responsible for most UFO sightings on Earth. Not all UFO sightings are of Imperial German origin. According to Dr. Steven Greers’ Disclosure Project and now Sirius Disclosure there are several stellar civilizations visiting Earth."
http://www.imperialgermans.com/
"A short range machine can use a hydrogen-oxygen fuel cell to run a low-voltage motor to turn the generators, occasionally recharging by hovering next to high voltage power lines and using antennas mounted on the outer hull to take in the electricity.
The short-range machine can also have electricity beamed to it from a generating plant on a long-range aircraft / spacecraft or on the ground."
https://nexusnewsfeed.com/article/science-futures/nikola-tesla-s-flying-saucer-electromagnetic-field-lift-experiments/