Portable Computer

1 . 1 is a front view of a portable computer showing the new design;

1 . 2 is a back view thereof;

1 . 3 is a left side view thereof;

1 . 4 is a right side view thereof;

1 . 5 is a top view thereof;

1 . 6 is a bottom view thereof;

1 . 7 is a top perspective view thereof;

1 . 8 is a right view of closed state thereof;

1 . 9 is a perspective view of closed state thereof; and

1 . 10 is a perspective view of state of use thereof.

The broken lines shown in the drawings illustrate portions of the portable computer that form no part of the claimed design.