Who Invented the Fleaker? : Notes from the Oesper Collections, No. 29, November/December 2014

Typical modern-day fleakers with their patented caps.
Typical modern-day fleakers with their patented caps.

The 29th issue of Museum Notes highlights a recent innovation in laboratory glassware known as the “fleaker” and traces its historical antecedents to a late 19th-century innovation known as the “beaker flask.”

Click here for all other issues of Notes from The Oesper Collections and to explore the Jensen-Thomas Apparatus Collection.