Institute Po Zavaryavane
Instytut Techniki Cieplnej
Interlas N.v.
International Portable Pipe Mills Ltd.
International Research And Development Company
Interprovincial Pipe Line Company A. Division Of Interhome Energy Inc.
Intertech Systems Inc.
Invap S.e.
Ip Anthony K.c.
Irimies Cornel
Iron Spa
Iruvis Limited
Ischenko Jury Y.
Ise Yasuo
Isetta Giorgio
Ishida Muneo
Ishida Yoshihiko
Ishida Yoshinari
Ishide Hirotoshi
Ishihara Iwami