1911 Encyclopædia Britannica, Volume 21… (1911)
“ In modern fountain pens a feed bar conveys, by capillary action, a fresh supply of ink to replace that which has been left on the paper in the act of writing, means being also provided by which air can pass into the reservoir and fill the space left empty by the outflowing ink. In another form of reservoir pen, which is usually distinguished by the name stylograph, there is no nib. but the ink flows out through a minute hole at the end of the holder, which terminates in a conical point. ”
