Cecilia Prieto

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Coiled tubing tractor assembly
- Patent number 9,500,058
- Issue date Nov 22, 2016
- Schlumberger Technology Corporation
- Gokturk Tunc
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulically driven tandem tractor assembly
- Patent number 9,133,673
- Issue date Sep 15, 2015
- Schlumberger Technology Corporation
- Stephen D. Hill
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Hydraulically Driven Tandem Tractor Assembly
- Publication number 20090218105
- Publication date Sep 3, 2009
- Stephen D. Hill
- E21 - EARTH DRILLING MINING
Information Patent Application
Coiled Tubing Tractor Assembly
- Publication number 20080073077
- Publication date Mar 27, 2008
- Gokturk Tunc
- E21 - EARTH DRILLING MINING
Information Patent Application
HYDRAULICALLY DRIVEN TRACTOR
- Publication number 20080066963
- Publication date Mar 20, 2008
- Todor Sheiretov
- E21 - EARTH DRILLING MINING