Huckin Harry G.
Hume Harold F.
Hurst Richard J.
Igi Keishiro
Ikazaki Ko
Illingworth James Williams
Imperial Metal Industries (kynoch) Limited
Inventa A-G. Fuer Forschung And Patentverwertung
Inventa A. G.
Jablkiewicz Jerzy
James F. Thomas
James R. Holton
Jarnell Keith
Jedryka Tadeusz A.
Jenny Joseph W. (jr.)
Jerome J. Hertz
John C. Guthrie
John D. Veitch
John M. Greenway
John Heathcoat And Company