April 29, 1913: Zipper Patented
zipper’s teeth making their way through slider — fascinating indeed
The Original Zipper
Click on these URLs for information about the zipper and its history:
http://inventors.about.com/library/weekly/aa082497.htm
http://www.ideafinder.com/history/inventions/zipper.htm
http://en.wikipedia.org/wiki/Zipper