In addition to being a famous author and humorist, American writer Mark Twain was also responsible for inventions like the adjustable bra strap.
Mark Twain, Inventor! - Connecticut Explored
Twain Lapham's Quarterly
Learn Something Interesting: The Etymology of Mark Twain's Name
Classic Literature Authors & Texts
Illumines the personal life of the nineteenth-century writer, revealing the importance to him of the family mansion in Hartford, his close
The Inventions of Mark Twain
The Gilded Age by Mark Twain - Penguin Books Australia
The Shocking Truth About Mark Twain's Fascination With Electricity – Center for Mark Twain Studies
What Were Mark Twain's Inventions?
How Mark Twain's Hatred of Suspenders Drove Him to Invent, Smart News
Invention Has A Sound: The story of Mark Twain, a Martin acoustic and the world's first guitar effect
Classic Literature Authors & Texts
Mark Twain and the Bra Strap