Trofaiach
Austria
6
2022-06-09
The entities that hold a legal rights for patent applications filed by inventor Hackl Gernot:
Gernot Hackl from Trofaiach, AT has applied for patents for these inventions. The list has both pending applications and granted patents:
Stopper rod and a method for providing a uniform gas curtain around a stopper rod
#2 | 2016-09-01REFRACTORY CERAMIC NOZZLE
#3 | 2016-06-16Fireproof ceramic impact pad
#4 | 2015-12-31Refractory impact pad
#5 | 2012-12-20Fireproof ceramic impact pad
#6 | 2011-09-29Immersion nozzle
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