H & P Pump Company
Haas Richard E.
Hackman Charles H.
Hagerty John P.
Hagerty Research & Development Co., Inc.
Hake George H.
Hall-Thermotank Products Limited
Halloran Damian
Hamada Koshi
Hamanishi Yasufumi
Hammelmann Paul
Hammelmann Paul
Hammer Michael Ron
Hampel Andreas
Han-Schickard-Gesellschaft für angewandte Forschung e.V.
Hanawa Hiroki
Haney Patrick E.
Hankner Doulas O.
Hansen Jerry W.
Hansson Mikael