January 29th is the day when the “Benz Patent-Motorcar (Motorwagen)” was manufactured and its patent was filed.
This was the first gasoline car in the world.
On this day in 1886, Carl Friedrich Benz, the founder of Mercedes-Benz, filed a patent for this product.
As a result, he obtained German patent 37435.
– Wikipedia: Benz Patent-Motorwagen