Held Georg
Heng Chua Kien
Hergenrether Florence C.
Herkules Equipment Company
Hermann Etscheid oHG
Hermetic Hydraulik AB
Hesterberg Bernd
Hilgren Wallace L.
Hill Eleanor S.
Hill Ralph C.
Hill, III Walter E.
Hirama Rika Kenkyujo Ltd.
HMSI Limited
Hoeker Russel L.
Hoffer Michael I.
Hoffer Michael I.
Hollub Peter
Hook William J.
Horky John W.
Hosking Stephen G.