But the brothers invented an ingenious unit known as a gas producer ​ — a cylindrical sheet - metal container weighing about half a ton, mounted at the rear of the car.
Kuid vennad mõtlesid välja leidliku seadme, mida tunti gaasitootjana — see oli silindriline lehtmetallist mahuti, mis kaalus ligi pool tonni ja mis monteeriti auto taha.