Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Obtenir le Premium

Create a timeline

Public timelines

About & Feedback Un accord Confidentialité FAQ

Cabinet Get premium

Donate

31 mars 1948 - Andrew J Moyer, was granted a patent for a method of the mass production of penicillin.

Ajouté au bande de temps:

discovery of penicilin

7 déc. 2017

0

0

407

Date:

31 mars 1948

Maintenaint

~ Il y a 77 ans

Les images:

About & Feedback Un accord Confidentialité FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL