Edelmira Afanador Rey

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Piedecuesta, CO

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Patents Applicationslast 30 patents

Information Patent Application
DOSING DEVICE AND PROCEDURE FOR PLUGGING BRANCHES IN FLUID TRANSPOR...
- Publication number 20110146826
- Publication date Jun 23, 2011
- ECOPETROL S.A.
- Edelmira Afanador Rey
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...