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| Bently Nevada Corporation |   | |
| Dynamics Research Corp. |   | ||
| The Modal Shop, Inc. |   | ||
| Ometron, Inc. |   | ||
| Pico Technology Limited |   | ||
| Schenck Trebel |   | ||
| Silicon Designs, Inc. |   | ||
| ACT/Techkor |   | ||
| VibroSystM Inc |   | ||
| National Electric Carbon Products Inc. - |   | ||
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