It comprises a grid of streets with one axis parallel to the river and the other axis of streets and alleys set at right angles to it.
View moreGrid Systems Corporation helped improve his design.
View moreGrid made the product with a fold-down display that covered the keyboard.
View moreIt was called the Grid Compass.
View moreIn 1982, Grid Systems began to make many Grid Compass laptops.
View moreGrid's computer was one fifth the weight of any other computer used at that time.
View moreThe Grid Compass required main power.
View moreGrid owned patents for the "Clamshell" design which is used in almost all modern laptop designs.
View moreGrid Systems was bought by Tandy Corporation in 1988.
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