Institut Francais Du Petrole and Total Raffinage Distribution

Institut Francais Du Petrole Procedes Petroliers et Petrochimque

Institut Francals du Petrole

Institut Francats du Petrole

Institut Francias du Petrole

Institute of Gas Tehnology

Institutul de Cercetari Si Poriectari Pentru Petrol Si Gaze

Institutul de Inginerie Tehnologica si Proiectari Pentru Industr

InterGlobal Desulfuruzations Systems, Inc.

Intermountain Oil Research, Inc.

International Coal Refining Company

Inteven, S.A.

Intevep S. A.

Intevep S.A.

Intevep SA

Intevep. S.A.

Intitut Francals du Petrole

Iona Mario

Iqbal Rashid

Irudayaraj Devotta