Nikola Tesla (Serbian: Никола Тесла; 10 July 1856 – 7 January 1943) was an inventor, mechanical engineer, and electrical engineer. He was an important contributor to the birth of commercial electricity, and is best known for his many revolutionary developments in the field of electromagnetism in the late 19th and early 20th centuries. Tesla's patents and theoretical work formed the basis of modern alternating current (AC) electric power systems, including the polyphase system of electrical distribution and the AC motor. This work helped usher in the Second Industrial Revolution.

Image reproduction rights can be found in the link near the bottom of this description.

Sign up to Mr. Rebates for FREE and save 12% on any zazzle order in addition to a $5.00 sign up bonus
<img src="http://mr_ads.s3.amazonaws.com/mr_2_468x60.gif" border="0" alt="Mr. Rebates" />
All Rights Reserved; without: prejudice, recourse or notice (U.C.C. 1-308)

<embed src="http://www.zazzle.com/utl/getpanel?tl=isisoftheeast%27s%20Store%20at%20Zazzle&amp;ch=isisoftheeast&amp;at=238696517155398169&amp;st=POPULARITY" flashvars="path=http://www.zazzle.com/assets/swf/zp/skins" width="450" height="300" wmode="transparent" type="application/x-shockwave-flash" />

Image Reproduction Rights:
http://commons.wikimedia.org/wiki/File:TeslaSignature.svg

tesla nikola "nikola tesla" signature "nikola tesla signature" handwriting cursive "signature of nikola tesla" electricity "alternating current" "ac electricity" "ac motor"