1969 Foundation of the GT-Propeller company and registration to the book of the artisan enterprises of the province of Rimini.

The Tonini brothers began their adventure in the world of the flight with the design and the realization of a glider constructed from a mix of metal, wood and burlap with which, pulled ahead from an car, they flew in the winter days, on the long desert beaches of the adriatic coast and in the airport of Rimini, thanks to a special permission released from the airport military authorities of the age.

In those years still no law did exist to allowed the construction and the use of amatorial aircrafts. The fast development of national and international sport aviation brought the Tonini brothers, thanks to their experience, seriousness and to the many years of researchs and studies, to begin a true full time professionally production of propellers with more than 200 models for several employs: First motor ultralights, hang-gliders, experimental aircrafts imported from the USA, eolic shovels, aerial military targets, shovels for the production of wind in the cinematographic field, until the aircrafts of average high power of last generation like the acrobatic biplanes PITTS, most diffuse all over the world.

With pride GT-Propeller was the first domestic corporation to realize all the propellers for the new born Rotax motor imported in Italy, and the first world-wide company to realize the propeller for the most famous 100 HP Rotax 912-S for series installation collaborating with the TECNAM company.
From the end of the second world war no Italian company had certifyd propellers for general aviation through the national or foreign authority.
The Tonini brothers certified some models of their immense range following norms JAA.RAI-E-26 Italy.LBA 31/101 Germany . Z-DB.03.03, Poland.
Adaptation certification following EASA norms coming soon.

Some fundamental stages.

1990
The true success arrived finally when the demand for always more particular propellers, from companies at th etop of the business of the flight in Europe, remarkablly increased with the consequence of employment of skillful craftsmen and planners, with the aid of machinery always more specify and fast of last generation, transferring all the production in a new building situated in the new productive zone of Riccione.

2000
Transformation of the corporate name transforming the denomination company from GT-Eliche to GT-propellers.
With the advent of the third millenium, and with more innovative technical and more of thirty years know-how, the GT-propellers is determinated in managing its future with the immense range of services and products all planned and produced from the internal staff.