Grafing
Germany
2
2022-08-18
The entities that hold a legal rights for patent applications filed by inventor Maier Stefan:
Stefan Maier from Grafing, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Loading system for loading a reactor with bulk material, which system can be disassembled and dismantled
#2 | 2022-08-11Process for producing catalysts for ammonia synthesis by reducing iron oxides
5485831 ⎘