1. inventions Krisztina Alejandra Moreno pádár

2. Inventionstechnological The portátil computer

3. What it is? A computer is a programmable machine that receives input, stores and manipulates data, and provides output in a useful format.

5. The Microcomputer – These are the most frequently used computers better known by the name of “Personal computers”.

8. Toshiba

9. Vaio

10. Hp

11. Samsung

14. The portatil computers are machine used for all of as...

15. THE END………