Gottschalk Mathias
Gozeling Johannes A.
Gr-Stein Refractories Limited
Grabner Julius
Granco-Clark Inc.
Granstrom Staffan
Grant (louis A.)
Granville Clive W.
Grattarola Giancarlo
Grave Roland
Gray Neil Boon
Graymont (qc) Inc.
Greiner Gerhard
Griffith Laboratories Limited (the)
Grigory E. Zhelnov
Grimm Ludwig
Gritsuk Lev D.
Groeneveld Jacob W.h.
Grosjean Jean-Claude
Gross Dietrich M.