First laptop

It is a little hard to determine what the first portable or laptop computer was, the first portable computers did not look like the book-sized and folding laptops that we are familiar with today, however. So the first laptop 3D model proves they were both portable and lapable, and lead to the development of notebook style laptops. Here is the 3D model of the first laptop designed in 1979 by a Briton, William Moggridge, for Grid Systems Corporation, the Grid Compass. The 3D first laptop has a 340K byte bubble memory with die-cast magnesium case and folding electroluminescent graphics display screen.