| Vulcon (Grandview, MO)
|
| Vwr Scientific Inc (Marietta, GA)
|
| W B Moore Inc (Easton, PA)
|
| W L Walker Co (Tulsa, OK)
|
| Waekon Corp (Cleveland, OH)
|
| Wagner Instruments (Riverside, CT)
|
| Wahl Instruments Inc (Asheville, NC)
|
| War Room-Chassis Dyno Ctr (Waterford, MI)
|
| Warner Instruments (Grand Haven, MI)
|
| Warrington Inc (Pflugerville, TX)
|
| Water Control Corp (Anoka, MN)
|
| Water Specialties Inc (Brighton, MI)
|
| Waters Corp (Beverly, MA)
|
| Waters Technology Corp (Milford, MA)
|
| Watson Pneumatics Inc (Cleveland, OH)
|
| Watt Stopper Inc (Santa Clara, CA)
|
| Wave Crest Corp (Eden Prairie, MN)
|
| Wave Front Sciences East (Ewing, NJ)
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| Wavecrest Corp (Eden Prairie, MN)
|
| Weamcometric (Tulsa, OK)
|
| Webster Instrument Inc (Los Angeles, CA)
|
| Weed Instrument Inc (Round Rock, TX)
|
| Weiner Associates (Manhattan Beach, CA)
|
| Weiss Instrument Inc (Pittsburgh, PA)
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| Wellstar International Inc (Holland, OH)
|
