Leo Baekeland
18631944
Belgian American inventor and chemist known as "The Father of the Plastics Industry" for inventing Velox photographic paper and Bakelite
အောက်မေ့ဖွယ်စာမျက်နှာ ၂ တွေ့ရှိ
စစ်ထုတ်ချက်ဖြင့် အသက်တာများတွင် အားလုံးကြည့်ရန်18631935
French Neo-Impressionist painter and graphic artist known for co-developing the Pointillism technique with Georges Seurat
