First Automobile Patent

Setting the scene

Karl Benz received German Patent No. 37435 on January 29, 1886, for his 'Motorwagen,' the first practical automobile powered by an internal combustion engine, though he built it in 1885. Benz, a German engineer, had been developing engines since the 1870s. His Motorwagen was a three-wheeled vehicle with a rear-mounted single-cylinder four-stroke engine producing 0.75 horsepower, reaching 10 mph. It featured electric ignition, water cooling, and a differential gear—innovations that became standard.

What happened

Benz's wife Bertha made the first long-distance drive in August 1888, traveling 66 miles from Mannheim to Pforzheim without permission, to prove the vehicle's reliability. She improvised repairs along the way, using a hatpin to clear a fuel line and a garter to insulate a wire, and purchased ligroin (solvent) from a pharmacy as fuel—making it the world's first gas station. Her journey generated publicity and demonstrated the automobile's practicality.

Why it still matters

The Benz Patent-Motorwagen marked the birth of the automobile industry. Though Gottlieb Daimler and Wilhelm Maybach developed a similar vehicle independently in 1886, Benz's patent is recognized as the first. The automobile transformed society—enabling suburbs, changing warfare, creating oil dependence, and reshaping cities. Benz & Cie. became Mercedes-Benz, now one of the world's largest automakers. The Motorwagen initiated the transition from horse-powered to motor-powered transportation, arguably the most consequential technological shift of the modern era.

Background

Automobility would reshape cities.