30 Dumb Inventions

Life magazine offers a look at 30 of the least important inventions ever concocted.

Title:	30 Dumb Inventions - http://www.life.com/gallery/25371/image/3270485/30-dumb-inventions#index/0
Description:	Life magazine offers a look at 30 of the least important inventions ever concocted.
Category:	Science: Inventions
Link Owner:	David
Date Added:	October 23, 2011 09:31:21 PM