Category:Micah Janzen of Carrollton TX (US)
Micah Janzen
Micah Janzen from Carrollton TX (US) has applied for patents in technology areas such as E21B43/38, E21B41/00, E21B47/07 with Halliburton Energy Services, Inc..
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Pages in category "Micah Janzen of Carrollton TX (US)"
The following 2 pages are in this category, out of 2 total.