JB

Jaroslav Brhel

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #1,844,041 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11326777 Combined burner for blowing oxidizing gas and fuel into melting furnace 2022-05-10
10989475 Systems and methods to preheat ferromagnetic scrap Valery Shver 2021-04-27