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Jozef BALUN
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Paderborn, DE
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Patents Grants
last 30 patents
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Patent Grant
Perforating gun
Patent number
9,810,048
Issue date
Nov 7, 2017
Benteler Steel/Tube GmbH
Jozef Balun
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
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Patent Application
OUTER TUBE FOR A PERFORATING GUN
Publication number
20170306728
Publication date
Oct 26, 2017
BENTELER STEEL/TUBE GMBH
Jozef BALUN
E21 - EARTH DRILLING MINING
Information
Patent Application
PERFORATING GUN
Publication number
20170081948
Publication date
Mar 23, 2017
BENTELER STEEL/TUBE GMBH
Jozef BALUN
E21 - EARTH DRILLING MINING