Fulper Pottery
... that Fulper Pottery produced a precursor to the modern water cooler named the Germ-Proof Filter?
... that <b id="mwAfg"><a href="./Stangl_Pottery" id="mwAfk" rel="mw:WikiLink" title="Stangl Pottery">Fulper Pottery</a></b> produced a precursor to the modern <a href="./Water_dispenser#water_cooler" id="mwAfo" rel="mw:WikiLink" title="Water dispenser">water cooler</a> named the Germ-Proof Filter?