Established in 1898 during the golden era of fountain pens, the Conklin Pen Company® is regarded as one of the most innovative American pen manufacturers.
Founder Roy Conklin from Toledo, Ohio, is recognized for creating one of the world’s first self-filling fountain pens. Thanks to Conklin’s work, the design of fountain pens became more practical for public use when his patent for the first automatic filling mechanism went through in 1897. Named for its crescent moon-shaped metal that allows users to self-fill the ink, the Crescent Filler™ soon became a worldwide success. When the crescent is pressed, it collapses a sac, which is then filled when released.
In 1903, legendary American author Mark Twain expressed his praise, saying, “I prefer it to ten other fountain pens, because it carries its filler in its own stomach, and I cannot mislay even by art or intention.” Twain became the official spokesman for the Conklin Pen Company, and discovered yet another benefit to the Crescent Filler, stating, “Also, I prefer it because it is a profanity saver; it can't roll off the desk.”