This Tarbes society, specialized in rocket engines, which were generally used in the Veronique and Valois projectiles.

"Verin on the Diamant"

-The Diamant rocket's "Verin" engine is shown below, from the chamber-head and valves.

-The Coralie, of the ELDO program has four of these engines.

-All ATS engines run on liquid fuel.

"ELDO with Coralie"