History of March 22

0
History of March 22

1457 – Gutenberg Bible became the first printed book.
Gutenberg-Bible1733 – Joseph Priestly invented carbonated water (seltzer).
Joseph-Priestly1829 The three protecting powers (Britain, France and Russia) establish the borders of Greece.
The-three-protecting-powers1841 Cornstarch patented (Orlando Jones)
Cornstarch-patented1902 – Great Britain and Persia agreed to link Europe and India by telegraph.
Great-Britain-and-Persia1903 Niagara Falls runs out of water because of a drought
Niagara-Falls-runs-out-of-w1935 Blood tests authorized as evidence in court cases (NY)
Blood-tests-authorized-as-e1960 1st patent for lasers, granted to Arthur Schawlow & Charles Townes
patent-for-lasersBy:Archa Dave

Rate this post

NOTE:We inform you that we are not owner of any of the products, images or any other products displaying on our website. But all the articles are written by us and we owned them. If you found any image or product that found under your copyrights then please feel free to CONTACT US. We will remove that image or product as soon as possible. All the images are collected from Google.