Zeltweg
Austria
2
2006-05-23
2
2006-05-23
These are the the leading inventors for applications assigned to VOEST-ALPINE Bergtechnik:
VOEST-ALPINE Bergtechnik based in Zeltweg, AT has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Method for introducing and blowing rock dust and device for carrying out said method
#2 | 2006-03-23 ✅ Patent 7,198,332 granted on 2007-04-03Device for producing a gas-liquid mixture in the vicinity of cutting tools
290579 ⎘