Slovaki jamana ka baarakɛda MOVYCHEM s.r.o n’a yɛrɛ ka yiriwali ni ɲinini caman kɛra fɛnw kan minnu ye patenti sɔrɔ ni baarakɛcogo ɲumanba ye, sɔrɔko ani sigida laminiko ni a sinsinnen bɛ tasuma lakanani kɛrɛnkɛrɛnnen kan. Patenti minnu bɛ diɲɛ jamana 38 la, Ɛndujamana, Sinuwa, Ameriki, Zapɔn, Mɛkisiki, Berezil ani o ɲɔgɔnnaw.