H. And H. Engineering Company
H. Folke Sandelin Ab
H. R. B. Tooling Ab
Ha Sang-Wook
Haag Ulrich
Haas Robert G.
Haban Joseph
Habermann Andreas
Habiger Andrew A.
Hachisuka Shunji
Hackenberg Wolfgang-Dietmar
Hacker Robert W.
Hackett Kenneth P.
Hackett Leslie C.
Hadden Edward Leal SR.
Haddon Roger C.
Hadley Industries Overseas Holdings Limited
Hadley Industries Plc
Haedike Edward J.
Haegg Torbjoern