Saturday, 14 March 2015

famous inventions-26

Zamboni

The history of the Zamboni ®, the original ice cleaning machine invented by Frank Zamboni.

Zeppelins

The history and inventors behind all airships, balloons, blimps, dirigibles and zeppelins.

Zipcode

The history of the ZIP Code aka Zoning Improvement Plan.

Zipper

The history of the zipper - original patents and prototypes of the zipper.