School computer system having simplified computer devices for classroom distribution

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United States of America Patent

PATENT NO 6470401
SERIAL NO

09272176

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Abstract

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A system and method of providing computer access in institutional environments, such as public schools, provides low cost, safe and secure simplified computing devices consisting of a motherboard, a display and an input device such as a keyboard, powered by a central power supply and networked through a dual purpose power and network data signal cable to a power supply/network hub. The hub receives line power from a building and receives network data signals from an application/data server.

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Patent Owner(s)

  • C4SI, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Peterson, Robert B Oak Park, IL 14 399

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