Imashini yo gupfa-gukata & imashini (ubwoko bwintoki-bwikora) nigikoresho kidasanzwe gisaba gupfa-gukata udusanduku twamabara yateye imbere akozwe mu mpapuro.
Imashini yikora-yica-gukata & imashini ni ibikoresho bidasanzwe bikoreshwa mugupfa-gukata udusanduku twamabara yateye imbere akozwe mumpapuro.
Imashini ifata imiterere igezweho yo kugaburira imbere, irashobora gukumira no kugabanya ibyangiritse hejuru yimpapuro zacapwe neza.