| Alliant TechSystems |
Johnson & Johnson |
| Avery Dennison |
Koch Membrane Systems |
| American Cyanamid |
Lockheed Martin |
| Baxter Healthcare |
Mitsubishi Heavy Industries |
| Bayer |
NASA |
| Boeing |
National Heart, Lung and Blood Institute |
| Brooks Automation |
National Institutes of Health |
| Caterpillar |
New York City Police Department |
| Ciba Vision |
New York Power Authority |
| Consolidated Edison |
Owens Corning |
| Corning |
Pacific Gas and Electric |
| Cummins |
Pepsico |
| Daimler Chrysler |
Power Technology |
| Delphi Harrison Thermal Systems |
PPG Industries |
| Department of Defense |
Pratt and Whitney |
| Department of Energy |
Praxair |
| Department of Transportation |
Raychem |
| Douglas Energy |
Roche Vitamins |
| Duke Energy |
Rohm & Haas |
| E.I. du Pont de Nemours |
Sherwin Williams |
| Electric Boat |
Stanley Works |
| Eveready Battery |
Tennessee Valley Authority |
| Fairbanks Morse |
The Cleveland Clinic Foundation |
| Federal Railroad Administration |
3M |
| GE Aircraft Engines |
U.S. Army, Air Force and Navy |
| GE Plastics |
Varian |
| Goodyear Tire & Rubber |
Velcro USA |
| Hershey Foods |
Westinghouse |
| ITW Hobart |
Williams International |
| Johnson Controls |
Xybernaut GmbH |
