Ognjeslav Stepanović Kostović

Ognjeslav Stepanović Kostović
Born1851 (1851)
DiedDecember 16, 1916(1916-12-16) (aged 64–65)
OccupationInventor

Ognjeslav Stepanović Kostović (Serbian Cyrillic: Огњеслав Степановић Костовић) (1851 – 16 December 1916) was a Serbian inventor. He is credited with creating "arbonite" (i.e. plywood), the first "plastic" materials (e.g. gutta percha) pre-date 1906 plastic in the world.