GN

Gerald Nitzl

RP Refractory Intellectual Property: 1 patents #3 of 19Top 20%
Overall (2021): #449,348 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11033957 Ceramic refractory stopper — 2021-06-15