Kmalu mu je sledil Kuhljev enosedežnik Janez, ki se je lahko meril z najboljšimi akrobatskimi letali tistega časa, pa naše prvo pravo jadralno letalo Inka in tik pred vojno elegantna Minima, če naštejemo le nekatera.
This was soon followed by Kuhelj's single-seater Janez, which could hold its own against the best aerobatic machines of the time, then Slovenia's first proper glider, the Inka, and just before the war the elegant Minima, to name just some.