Baden
Austria
5
2016-03-24
The entities that hold a legal rights for patent applications filed by inventor Nitzl Gerald:
Gerald Nitzl from Baden, AT has applied for patents for these inventions. The list has both pending applications and granted patents:
Refractory submerged entry nozzle
#2 | 2015-12-10Submerged entry nozzle
#3 | 2014-08-21Ceramic refractory stopper
#4 | 2014-08-07Ceramic refractory stopper
#5 | 2014-04-17Nozzle for guiding a metal melt
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