Elektronika MS 1504 (russian: Электроника МС 1504) was the first, and reportedly only,

laptop computer A laptop, laptop computer, or notebook computer is a small, portable personal computer (PC) with a screen and alphanumeric keyboard. Laptops typically have a clam shell form factor with the screen mounted on the inside of the upper li ...

to be manufactured in the

Soviet Union The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, ...

. Produced by the "

Integral In mathematics, an integral assigns numbers to functions in a way that describes displacement, area, volume, and other concepts that arise by combining infinitesimal data. The process of finding integrals is called integration. Along wit ...

" Scientific Production Association in 1991, it was a clone of the

Toshiba T1100 Plus The Toshiba T1100 is a laptop manufactured by Toshiba in 1985, and has subsequently been described by Toshiba as "''the world's first mass-market laptop computer''". Its technical specifications were comparable to the original IBM PC desktop, usi ...

References

Ministry of the Electronics Industry (Soviet Union) computers {{Comp-hardware-stub