What Were Mark Twain's Inventions?

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, Joan of Arc, and a Letter to H.H. Rogers, Sunday, Apr. 29, 1895

Inventing Mark Twain: The Lives of Samuel Langhorne Clemens

What Were Mark Twain's Inventions?

The Mark Twain House & Museum

Classic Literature Authors & Texts

Mark Twain, Inventor! - Connecticut Explored

Norwalk, Connecticut: Easton Press, 1995. First Edition; First Printing. Hardcover. Item #151504 Near Fine, Leather Bound. Printed on archival paper

THE INVENTIONS OF MARK TWAIN Easton Press by John Lauber on Rare Book Cellar

The spines of these luxurious books are accented in 22-karat gold and are hubbed with traditional raised rings. Each unique binding is decorated with

The inventions of Mark Twain,John Lauber,foreword by Mark Harris,Easton Press

The Inventions of Mark Twain, John Lauber

Classic Literature Authors & Texts

Mark Twain quotations - Invention

The electricity between Mark Twain and Nikola Tesla – The Irish Times

Twain Lapham's Quarterly

Samuel L. Clemens Receives Scrap-book Patent – Who Knew? - Connecticut History