ED-209: On This Day (March 24): Difference between revisions

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File:ED-209 - Laser patent - 22 March 1960.jpg|link=ED-209: On This Day (March 22)|"'''[[ED-209: On This Day (March 22)|22 March 1960]]''': Arthur Leonard Schawlow and Charles Hard Townes receive the first patent for a laser. That is all." —ED-209


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== Fiction cross-reference ==
== Fiction cross-reference ==


* [[ED-209: On This Day (March 21)]
* [[ED-209: On This Day (March 22)]
* [[Gnomon algorithm]]
* [[Gnomon algorithm]]
* [[Gnomon Chronicles]]
* [[Gnomon Chronicles]]

Revision as of 06:42, 24 March 2023

ED-209 announces Robert Koch's announcement on 24 March 1882 of the discovery of the tuberculosis bacterium..

On This Day in History: 24 March 1882:

Robert Koch announces the discovery of Mycobacterium tuberculosis, the bacterium responsible for tuberculosis.

That is all.

See ED-209: On This Day in History.

In the News

Fiction cross-reference

Nonfiction cross-reference

External links

Social media

  • [ Post] @ Twitter (22 March 2023)