Lewis Edson Waterman patented the first practical fountain pen in 1884.

Lewis Waterman (Founder of Waterman pens) is commonly an answer to who invented the fountain pen, but his 1884 patent was for an improvement on the existing pen; Waterman patented a design in which ink was fed to the nib by gravity and air being drawn into the reservoir to allow a constant flow of ink without flooding.

A) Lewis Edson Waterman

- Lewis Edson Waterman was an insurance salesman who invented the fountain pen in 1884.
- Waterman was frustrated with the unreliable nature of existing pens and sought to create a more efficient and consistent writing instrument.
- He was inspired to invent the fountain pen after a sales contract he was working on was ruined by a leaky pen.
- Waterman's invention consisted of a reservoir of ink and a feed system that allowed for a controlled flow of ink to the nib.
- This design prevented leaks and allowed for a smooth and continuous writing experience.
- Waterman patented his invention in 1884 and founded the Waterman Pen Company to manufacture and sell his pens.
- The fountain pen quickly gained popularity and became the preferred writing instrument for many professionals and writers.
- Waterman's invention revolutionized the way people wrote and paved the way for further advancements in pen technology.
- Today, fountain pens are still widely used and appreciated for their smooth writing experience and elegant design.
- Lewis Edson Waterman's invention of the fountain pen showcases the innovative spirit of individuals in unexpected fields, such as insurance salesmen, who can make significant contributions to society.

In conclusion, Lewis Edson Waterman, an insurance salesman, invented the fountain pen in 1884. His frustration with the unreliability of existing pens led him to create a more efficient and consistent writing instrument. Waterman's invention revolutionized the way people wrote and his legacy lives on in the continued use and appreciation of fountain pens today.