U E Systems, Inc. (NY) U.S. Filter Control Systems (MN)
U.S. Filter/Wallace & Tiernan (NJ) UBM Corporation (CA) Uehling Instrument Company (NJ) UFI (CA) UFP Technologies, Inc. (MA) Ultrasonic Arrays Inc (WA)
Ultratech Industries Inc (NC) UMA Inc. (VA) UniMeasure, Inc. (OR) Unique Automation SolutionsLLC (CO) United Controls Corp. (AL)
United Elect Ctrls(Canada)Ltd (ON) United Electronic Industries (MA) Unitek Miyachi Corporation (CA) Unitron Inc (NY) Universal Analyzers Inc. (NV)
Universal Dynamics Tech. (BC) Universal Flow Monitors, Inc. (MI) Universal Sensors & Devices (CA) UOP (IL) UOP (CA) US Best Inc (IN)
Us Electronics, Inc. (MO) US Para Plate Corporation (CA) USAR Systems (NY) USDATA Corporation (TX)
