Friedrichschafen

Flugzeugbau Friedrichschafen established with factory at Mansell, later at Warnemunde, producing many seaplane designs for German Navy.
FF 29 twin-float reconnaissance seaplane introduced November 1914 for coastal patrol and fighter versions. Replaced by FF 49, with more powerful Benz Bz IV engine, introduced in May 1917. Also built land-based aircraft, including G III long-range bomber with two Mercedes DIV engines, used on Western Front in 1917

Friedemeyer & Evering 1911 biplane

A Farman copy but with Zanonia-shaped upper wing, designed by the young (15) Ernst Friedemeyer. It was built by Flugzeug-Baugesellschaft Osnabrück, Germany, in 1911. It was not very successful, and was destroyed in 1912.

A biplane with Zanonia-inspired upper wings and short lower wings. One of two similar machines built at the Niederreinische Flugzeuganstalt, Hilsmann & Co in Holten, Germany. Made short flights.

Freymann Ornithopter

As a youth living in Russia, Oskar Freymann had observed eagles in flight and determined to build a flying machine based on the actions he saw. After emigrating to America in 1895 he worked in a bicycle shop in Brooklyn. Freymann soon built his flying machine, with four wings operated by the pedaling action of a bicycle, and handle bars that moved a rudder at the rear. In November 1896, Freymann and three other men trucked the machine to an open field in Flatbush. He claimed to have pedaled furiously and flown the ornithopter to an altitude of 14 feet – but this is quite doubtful. In any event the machine was damaged during the trial and never rebuilt. Freymann ultimately planned on building a larger, gasoline-powered ornithopter on a tricycle, but ran out of money and abandoned the project. The model – seen here in 1939 on display at the Ripley’s “Believe It or Not!” Odditorium in New York – was built by Freymann in 1895, to help him work out the wing-flapping system. It currently resides at the Cradle of Aviation Museum in East Garden City, New York.

Franke and Erhard Doppel-Eindecker

A big tandem monoplane glider, weighing 250 kg and with a wing area of 40 sq.m. It was tested at the Pfaffendorfer Weise outside Halle in 1911, towed by a 20 hp automobile. It would take off at a speed of 25 km/h. During a following flight the towing rope broke and the plane crashed to the ground when it lost speed, breaking all upper rigging wires. After the crash it was abandoned because the two young men could not raise enough money to repair it.

Franchault 1913 monoplane / Franchault-Loctin

A tractor monoplane with a slight resemblance to the Caudron biplanes, powered by a five-cylinder Anzani. Two high inverted Vs at the front formed the undercarriage and the wing pylons, and the two pilots sat in a short nacelle inbetween. It was flown in France by Loctin in May 1913, and was sometimes referred to as the Franchault-Loctin – Loctin may have been Franchault’s financial partner.