U'ren Kenneth R.
Ubbink Barney
Uddcomb Sweden Ab
Uehlemann Werner
Ulguner Ercument Fevzi
Underwater Excavation Limited
Unisto Oy
United States Elevator Corp.
University Of North Carolina At Charlotte
Uniwersytet Mikolaja Kopernika
Urban Stephen
Uretek Worldwide Oy
Usseglio-Polatera Jean-Marc
Usui Kazuo