| Interface Engineering Inc (Kirkland, WA)
|
| Intergraph (Hollywood, FL)
|
| Interlaken Technology Corp (Chaska, MN)
|
| Intermountain Environmental (Logan, UT)
|
| International Dyno Corp (Minneapolis, MN)
|
| International Machine & Tool (Warwick, RI)
|
| International Microsystems Inc (Milpitas, CA)
|
| International Parallel Mach (New Bedford, MA)
|
| International Radiant Inc (Madison Heights, MI)
|
| International Security Systems (Peabody, MA)
|
| Interprobe Inc (Fountain Hills, AZ)
|
| In-Tox Products (Moriarty, NM)
|
| Intoximeters Inc (Saint Louis, MO)
|
| Intra Corp (Westland, MI)
|
| Intricate Machining & Engnrng (Attleboro, MA)
|
| Invensys Process Systems (Houston, TX)
|
| Invensys Systems Inc (Baton Rouge, LA)
|
| Inventron Inc (Troy, MI)
|
| Inventx Inc (Sutter Creek, CA)
|
| Inverness Medical (Louisville, CO)
|
| Ion Spec Corp (Lake Forest, CA)
|
| Ircon Inc (Niles, IL)
|
| Iroquois Hoods Inc (Muskegon, MI)
|
| Irrometer Co (Riverside, CA)
|
| Irtronics Instruments Inc (Ardsley, NY)
|
