ChemistryViewsA Short History of PLEXIGLAS®
The chemist Dr. Otto Röhm officially registered the brand PLEXIGLAS® in the trademark register on August 9, 1933
https://www.chemistryviews.org/a-short-history-of-plexiglas/
#chemistry #chemistryviews #chemviews #chemivers #plexigals #roehm #chemistryhistory
