Büchner funnel

Etymology
Named after the inventor, the industrial chemist Ernst Büchner.

Noun

 * 1)  A piece of laboratory equipment used for filtration; it is a ceramic funnel with a flat base on which the filter paper is laid flat; normally used with a vacuum pump.

Translations

 * Danish: büchnertragt
 * Finnish: büchnersuppilo
 * Greek: χωνί Büchner
 * Japanese: ブフナー漏斗
 * Polish: