Gadget planet : 150 gizmos & inventions that changed the world.

Gadget planet : 150 gizmos & inventions that changed the world. Popular mechanics gadget planet - 176 pages : illustrations (some color) ; 25 cm

At head of title: Popular mechanics. Includes index.

Selected by a panel of experts that includes inventors, designers, and a moonwalking astronaut, a look at the gadgets that have changed the course of history profiles such inventions as the hearing aid, sewing machine, and desk fan.

9781618370792

bl2014040755


Inventions.
Inventions.

T15 / .G33 2014

609 609