| Company | Category | Area | Address | Web | E-mail | Contact person |
| PRACTICAL CONSULTING INC | business consulting services | Texas | PO BOX 6439, HUMBLE, Harris, Texas, 77325-6439, USA |
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Don Girolamo |
| PRACTICAL CONTROLS | Engineering Service | Michigan | 61 PACKARD AVE SE, GRAND RAPIDS, Kent, Michigan, 49503-5913, USA |
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| PRACTICAL CONTROLS | Engineers | Michigan | 61 PACKARD AVE SE, GRAND RAPIDS, Kent, Michigan, 49503-5913, USA |
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| PRACTICAL CONTROLS INC | Mfg Relays/industrial Controls | Michigan | 1580 125TH AVE, HOPKINS, Allegan, Michigan, 49328-9690, USA |
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Jason Apol |
| PRACTICAL CREATIVE SOLUTIONS | Services-misc Management Consu | Washington | 10402 180TH CT NE, REDMOND, King, Washington, 98052-7200, USA |
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Ralph Kliem |
| PRACTICAL CYBERNETICS | Communications Svs | California | 1510 EDDY ST APT 1011, SAN FRANCISCO, San Francisco, California, 94115-4183, USA |
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MARK T MC GAHEE |
| PRACTICAL CYBERNETICS | Internet Webcasting | California | 1510 EDDY ST APT 1011, SAN FRANCISCO, San Francisco, California, 94115-4183, USA |
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Mark T Mc Gahee |
